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authorDarkvater <Darkvater@openttd.org>2006-10-21 23:31:34 +0000
committerDarkvater <Darkvater@openttd.org>2006-10-21 23:31:34 +0000
commit494c56475f04f0753d1ef7b8126612d3017df861 (patch)
treebbd2a7ac7e0c3b558bf638e1779108ced158cb6a /vehicle.c
parentc15e699479ca81045db05af98ad86452b97572fd (diff)
downloadopenttd-494c56475f04f0753d1ef7b8126612d3017df861.tar.xz
(svn r6884) -Codechange: Add strict bounds checking in string formatting system.
The last parameter should point to the end of the buffer (eg lastof(buf)) Courtesy of Tron.
Diffstat (limited to 'vehicle.c')
-rw-r--r--vehicle.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/vehicle.c b/vehicle.c
index bccc9a775..c422682dc 100644
--- a/vehicle.c
+++ b/vehicle.c
@@ -2076,7 +2076,7 @@ static int32 ReplaceVehicle(Vehicle **w, byte flags, int32 total_cost)
if (!IsCustomName(old_v->string_id)) {
vehicle_name[0] = '\0';
} else {
- GetName(old_v->string_id & 0x7FF, vehicle_name);
+ GetName(vehicle_name, old_v->string_id & 0x7FF, lastof(vehicle_name));
}
} else { // flags & DC_EXEC not set
/* Ensure that the player will not end up having negative money while autoreplacing