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authorrubidium <rubidium@openttd.org>2009-11-09 09:59:35 +0000
committerrubidium <rubidium@openttd.org>2009-11-09 09:59:35 +0000
commitc2221885f488b9a7ca52b11e621582d4c60ab80d (patch)
treeb793601f63728bb573ffd9825355792c89d7e315 /src/landscape.cpp
parent37027467567dd0b75bbb932cdab87da3ff24dedd (diff)
downloadopenttd-c2221885f488b9a7ca52b11e621582d4c60ab80d.tar.xz
(svn r18027) -Codechange: make some unneededly global variables static and remove some unused variables
Diffstat (limited to 'src/landscape.cpp')
-rw-r--r--src/landscape.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/landscape.cpp b/src/landscape.cpp
index fad4551e3..d42d23c8f 100644
--- a/src/landscape.cpp
+++ b/src/landscape.cpp
@@ -75,7 +75,7 @@ const byte _tileh_to_sprite[32] = {
* Otherwise it points to a table loaded from a newGRF file, that describes the variable snowline
* @ingroup SnowLineGroup
* @see GetSnowLine() GameCreationSettings */
-SnowLine *_snow_line = NULL;
+static SnowLine *_snow_line = NULL;
/**
* Applies a foundation to a slope.