Fix crash on loading level without a header.

(cherry picked from commit 7556b407b247a9bfb9420781b8fa1ac4facce07d)
This commit is contained in:
toasterbabe 2017-04-21 23:37:14 +01:00 committed by James R
parent ffec5f632b
commit 3be489f6dd

View file

@ -4714,6 +4714,9 @@ char *G_BuildMapTitle(INT32 mapnum)
if (mapnum == 0)
return Z_StrDup("Random");
if (!mapheaderinfo[mapnum-1])
P_AllocMapHeader(mapnum-1);
if (strcmp(mapheaderinfo[mapnum-1]->lvlttl, ""))
{
size_t len = 1;