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common: fix use after free in LoadBSPFile 

Signed-off-by: Kevin Shanahan <kmshanah@disenchant.net>
This commit is contained in:
Kevin Shanahan 2013-04-20 13:23:34 +09:30
parent 23d938a822
commit bc0de585ff
1 changed files with 3 additions and 3 deletions
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6
common/bspfile.c
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@ -358,13 +358,13 @@ LoadBSPFile(const char *filename)
{
bspdata_t bsp;
dheader_t *header;
int i;
int i, version;
/* load the file header */
LoadFile(filename, &header);
/* check the file version */
header->version = LittleLong(header->version);
version = header->version = LittleLong(header->version);
logprint("BSP is version %i\n", header->version);
if (header->version != 29)
Error("Sorry, only bsp version 29 supported.");
@ -403,7 +403,7 @@ LoadBSPFile(const char *filename)
SetBSPGlobals(&bsp);
/* Return the version */
return header->version;
return version;
}
/* ========================================================================= */