raetselunit.pas: do not query properties of uninitialized objects

1 files changed, 51 insertions, 47 deletions

diff --git a/raetsel.lps b/raetsel.lps
index 65586a3..b73d731 100644
--- a/raetsel.lps
+++ b/raetsel.lps
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <CONFIG>
   <ProjectSession>
-    <Version Value="10"/>
+    <Version Value="11"/>
     <BuildModes Active="linux_64bits"/>
     <Units Count="20">
       <Unit0>
@@ -38,16 +38,16 @@
       <Unit3>
         <Filename Value="raetselunit.pas"/>
         <IsPartOfProject Value="True"/>
+        <IsVisibleTab Value="True"/>
         <EditorIndex Value="1"/>
-        <TopLine Value="872"/>
-        <CursorPos X="30" Y="904"/>
+        <TopLine Value="669"/>
+        <CursorPos X="5" Y="684"/>
         <UsageCount Value="59"/>
         <Loaded Value="True"/>
       </Unit3>
       <Unit4>
         <Filename Value="raetselunit.inc"/>
         <IsPartOfProject Value="True"/>
-        <IsVisibleTab Value="True"/>
         <EditorIndex Value="6"/>
         <TopLine Value="260"/>
         <CursorPos Y="277"/>
@@ -163,125 +163,129 @@
     </OtherDefines>
     <JumpHistory Count="30" HistoryIndex="29">
       <Position1>
-        <Filename Value="../units/mystringlistunit.pas"/>
-        <Caret Line="58" Column="59" TopLine="22"/>
+        <Filename Value="raetselunit.pas"/>
+        <Caret Line="405" Column="38" TopLine="393"/>
       </Position1>
       <Position2>
-        <Filename Value="../units/matheunit.pas"/>
-        <Caret Line="8" Column="71"/>
+        <Filename Value="raetselunit.pas"/>
+        <Caret Line="406" Column="31" TopLine="393"/>
       </Position2>
       <Position3>
-        <Filename Value="../units/matheunit.pas"/>
-        <Caret Line="48" TopLine="23"/>
+        <Filename Value="raetselunit.pas"/>
+        <Caret Line="407" Column="14" TopLine="393"/>
       </Position3>
       <Position4>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="812" Column="77" TopLine="787"/>
+        <Caret Line="408" Column="14" TopLine="393"/>
       </Position4>
       <Position5>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="78" Column="14" TopLine="55"/>
+        <Caret Line="413" Column="19" TopLine="393"/>
       </Position5>
       <Position6>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="404" Column="22" TopLine="393"/>
+        <Caret Line="419" Column="46" TopLine="393"/>
       </Position6>
       <Position7>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="405" Column="38" TopLine="393"/>
+        <Caret Line="423" Column="30" TopLine="396"/>
       </Position7>
       <Position8>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="406" Column="31" TopLine="393"/>
+        <Caret Line="89" Column="29" TopLine="69"/>
       </Position8>
       <Position9>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="407" Column="14" TopLine="393"/>
+        <Caret Line="423" Column="32" TopLine="391"/>
       </Position9>
       <Position10>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="408" Column="14" TopLine="393"/>
+        <Caret Line="464" Column="16" TopLine="438"/>
       </Position10>
       <Position11>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="413" Column="19" TopLine="393"/>
+        <Caret Line="92" Column="34" TopLine="72"/>
       </Position11>
       <Position12>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="419" Column="46" TopLine="393"/>
+        <Caret Line="448" Column="22" TopLine="416"/>
       </Position12>
       <Position13>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="423" Column="30" TopLine="396"/>
+        <Caret Line="464" Column="24" TopLine="432"/>
       </Position13>
       <Position14>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="89" Column="29" TopLine="69"/>
+        <Caret Line="544" Column="14" TopLine="513"/>
       </Position14>
       <Position15>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="423" Column="32" TopLine="391"/>
+        <Caret Line="101" Column="36" TopLine="83"/>
       </Position15>
       <Position16>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="464" Column="16" TopLine="438"/>
+        <Caret Line="544" Column="24" TopLine="512"/>
       </Position16>
       <Position17>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="92" Column="34" TopLine="72"/>
+        <Caret Line="895" Column="31" TopLine="872"/>
       </Position17>
       <Position18>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="448" Column="22" TopLine="416"/>
+        <Caret Line="896" Column="49" TopLine="872"/>
       </Position18>
       <Position19>
         <Filename Value="raetselunit.pas"/>
-        <Caret Line="464" Column="24" TopLine="432"/>
+        <Caret Line="900" Column="51" TopLine="872"/>
       </Position19>
       <Position20>
-        <Filename Value="raetselunit.pas"/>
-        <Caret Line="544" Column="14" TopLine="513"/>
+        <Filename Value="raetselunit.inc"/>
+        <Caret Line="392" Column="27" TopLine="373"/>
       </Position20>
       <Position21>
-        <Filename Value="raetselunit.pas"/>
-        <Caret Line="101" Column="36" TopLine="83"/>
+        <Filename Value="raetselunit.inc"/>
       </Position21>
       <Position22>
-        <Filename Value="raetselunit.pas"/>
-        <Caret Line="544" Column="24" TopLine="512"/>
+        <Filename Value="raetselunit.inc"/>
+        <Caret Line="16" Column="36"/>
       </Position22>
       <Position23>
-        <Filename Value="raetselunit.pas"/>
-        <Caret Line="895" Column="31" TopLine="872"/>
+        <Filename Value="raetselunit.inc"/>
+        <Caret Line="283" Column="23" TopLine="249"/>
       </Position23>
       <Position24>
-        <Filename Value="raetselunit.pas"/>
-        <Caret Line="896" Column="49" TopLine="872"/>
+        <Filename Value="raetselunit.inc"/>
+        <Caret Line="279" Column="42" TopLine="259"/>
       </Position24>
       <Position25>
-        <Filename Value="raetselunit.pas"/>
-        <Caret Line="900" Column="51" TopLine="872"/>
+        <Filename Value="raetselunit.inc"/>
+        <Caret Line="277" TopLine="260"/>
       </Position25>
       <Position26>
-        <Filename Value="raetselunit.inc"/>
-        <Caret Line="392" Column="27" TopLine="373"/>
+        <Filename Value="raetselunit.pas"/>
+        <Caret Line="633" Column="3" TopLine="611"/>
       </Position26>
       <Position27>
-        <Filename Value="raetselunit.inc"/>
+        <Filename Value="raetselunit.pas"/>
+        <Caret Line="628" Column="35" TopLine="613"/>
       </Position27>
       <Position28>
-        <Filename Value="raetselunit.inc"/>
-        <Caret Line="16" Column="36"/>
+        <Filename Value="raetselunit.pas"/>
+        <Caret Line="620" TopLine="599"/>
       </Position28>
       <Position29>
-        <Filename Value="raetselunit.inc"/>
-        <Caret Line="283" Column="23" TopLine="249"/>
+        <Filename Value="raetselunit.pas"/>
+        <Caret Line="645" Column="3" TopLine="624"/>
       </Position29>
       <Position30>
-        <Filename Value="raetselunit.inc"/>
-        <Caret Line="279" Column="42" TopLine="259"/>
+        <Filename Value="raetselunit.pas"/>
+        <Caret Line="640" Column="36" TopLine="625"/>
       </Position30>
     </JumpHistory>
+    <RunParams>
+      <FormatVersion Value="2"/>
+      <Modes Count="0" ActiveMode="default"/>
+    </RunParams>
   </ProjectSession>
   <Debugging>
     <Watches Count="7">