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Fix double-free in W_Shutdown

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SteelT 2022-10-13 13:15:06 -04:00
parent 32ec9fd4e9
commit e004633fe6
1 changed files with 4 additions and 1 deletions
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5
src/w_wad.c
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@ -124,7 +124,10 @@ void W_Shutdown(void)
while (wad->numlumps--) while (wad->numlumps--)
{ {
Z_Free(wad->lumpinfo[wad->numlumps].longname); Z_Free(wad->lumpinfo[wad->numlumps].longname);
Z_Free(wad->lumpinfo[wad->numlumps].fullname); if (wad->lumpinfo[wad->numlumps].fullname != wad->lumpinfo[wad->numlumps].longname)
{
Z_Free(wad->lumpinfo[wad->numlumps].fullname);
}
} }
Z_Free(wad->lumpinfo); Z_Free(wad->lumpinfo);