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authorfrosch <frosch@openttd.org>2011-05-29 16:54:40 +0000
committerfrosch <frosch@openttd.org>2011-05-29 16:54:40 +0000
commit5b449145f7983d44d73195b8a18e4a2da721ee71 (patch)
tree7064dd32b7450d7c737459bcb6d27eca34a6ca00 /src
parent8f921c8747d2a59b4c8e4ee4df441a81bbf17a7e (diff)
downloadopenttd-5b449145f7983d44d73195b8a18e4a2da721ee71.tar.xz
(svn r22517) -Fix (r22472): If a NewGRF sprite ran out of bytes at a very specific point, data might be freed twice.
Diffstat (limited to 'src')
-rw-r--r--src/newgrf.cpp3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/newgrf.cpp b/src/newgrf.cpp
index 0b0fe63b4..605b17023 100644
--- a/src/newgrf.cpp
+++ b/src/newgrf.cpp
@@ -1255,9 +1255,8 @@ static ChangeInfoResult StationChangeInfo(uint stid, int numinfo, int prop, Byte
}
case 0x09: // Define sprite layout
- delete[] statspec->renderdata; // delete earlier loaded stuff
-
statspec->tiles = buf->ReadExtendedByte();
+ delete[] statspec->renderdata; // delete earlier loaded stuff
statspec->renderdata = new NewGRFSpriteLayout[statspec->tiles];
for (uint t = 0; t < statspec->tiles; t++) {