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Fixed munmap bug.

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@1055 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Dave Beazley 2001-03-16 04:38:48 +00:00
commit 6bf5b348d1
1 changed files with 2 additions and 0 deletions
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2
Tools/WAD/Wad/default.c
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@ -121,6 +121,8 @@ char *wad_load_source(char *path, int line) {
if (strcmp(src_path,path)) { if (strcmp(src_path,path)) {
if (src_file) { if (src_file) {
munmap(src_file, src_len); munmap(src_file, src_len);
src_file = 0;
src_len = 0;
} }
fd = open(path, O_RDONLY); fd = open(path, O_RDONLY);
if (fd < 0) return 0; if (fd < 0) return 0;