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changeset 6659:b27bef419c51 draft

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(svn r9890) -Codechange: Don't allocate space for 0 spriteset ranges
author peter1138 <peter1138@openttd.org>
date Sun, 20 May 2007 16:17:03 +0000
parents 7414b00efba4
children cc4bfc607c36
files src/newgrf.cpp
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/newgrf.cpp
+++ b/src/newgrf.cpp
@@ -2208,7 +2208,7 @@
 			} while (HASBIT(varadjust, 5));
 
 			group->g.determ.num_ranges = grf_load_byte(&buf);
-			group->g.determ.ranges = CallocT<DeterministicSpriteGroupRange>(group->g.determ.num_ranges);
+			if (group->g.determ.num_ranges > 0) group->g.determ.ranges = CallocT<DeterministicSpriteGroupRange>(group->g.determ.num_ranges);
 
 			if (!check_length(bufend - buf, 2 + (2 + 2 * varsize) * group->g.determ.num_ranges, "NewSpriteGroup (Deterministic)")) return;