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(fcc_gen_new): fix a use after free, found by IBM checker.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@16936 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-04-02 01:04:37 +00:00
parent 4676501833
commit a699632a9e
1 changed files with 3 additions and 2 deletions
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5
lib/krb5/fcache.c
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@@ -269,10 +269,11 @@ fcc_gen_new(krb5_context context, krb5_ccache *id)
} }
fd = mkstemp(file); fd = mkstemp(file);
if(fd < 0) { if(fd < 0) {
int ret = errno;
krb5_set_error_string(context, "mkstemp %s", file);
free(f); free(f);
free(file); free(file);
krb5_set_error_string(context, "mkstemp %s", file); return ret;
return errno;
} }
close(fd); close(fd);
f->filename = file; f->filename = file;