zdoom/gzdoom
0
0
Fork 0
mirror of https://github.com/ZDoom/gzdoom.git synced 2024-11-05 20:40:30 +00:00
Code Issues Projects Releases Packages Wiki Activity

- fixed: Trying to remove sector tags for line-less sectors crashed when there were no sector tags at all in a map.

Browse source
This commit is contained in:
Christoph Oelckers 2015-05-06 23:24:27 +02:00
parent bfc10f4c5e
commit 96fa3b124e
1 changed files with 8 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
src/p_tags.cpp
View file

@ -98,13 +98,16 @@ void FTagManager::AddSectorTag(int sector, int tag)
void FTagManager::RemoveSectorTags(int sect) void FTagManager::RemoveSectorTags(int sect)
{ {
int start = startForSector[sect]; if (startForSector.Size() > 0)
if (start >= 0)
{ {
while (allTags[start].target == sect) int start = startForSector[sect];
if (start >= 0)
{ {
allTags[start].tag = allTags[start].target = -1; while (allTags[start].target == sect)
start++; {
allTags[start].tag = allTags[start].target = -1;
start++;
}
} }
} }
} }