From 0a3719fb72de55f0535cc55a4aa2bfb52bedbd17 Mon Sep 17 00:00:00 2001 From: rubidium Date: Sun, 25 Mar 2007 00:13:22 +0000 Subject: (svn r9437) -Fix (r9420): dedicated server crashed when the y part of the resolution was less than 10. --- src/texteff.cpp | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/texteff.cpp') diff --git a/src/texteff.cpp b/src/texteff.cpp index 98b0dfc42..ed9e7c512 100644 --- a/src/texteff.cpp +++ b/src/texteff.cpp @@ -156,6 +156,7 @@ void UndrawTextMessage() if (x + width >= _screen.width) { width = _screen.width - x; } + if (width <= 0 || height <= 0) return; _textmessage_visible = false; /* Put our 'shot' back to the screen */ @@ -220,6 +221,8 @@ void DrawTextMessage() if (x + width >= _screen.width) { width = _screen.width - x; } + if (width <= 0 || height <= 0) return; + /* Make a copy of the screen as it is before painting (for undraw) */ memcpy_pitch( _textmessage_backup, -- cgit v1.2.3-70-g09d2