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Avoid double fclose() in some error cases.

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Problem reported (and patched) by Lingzhu Xiang <xianglingzhu@gmail.com>
in http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=657524
This commit is contained in:
Fredrik Thulin 2012-01-27 12:33:53 +01:00
parent 0456249391
commit 73369beba9
1 changed files with 1 additions and 0 deletions
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pam_yubico.c
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@ -526,6 +526,7 @@ do_challenge_response(pam_handle_t *pamh, struct cfg *cfg, const char *username)
f = NULL;
goto out;
}
f = NULL;
if (restore_privileges(pamh) < 0) {
DBG (("could not restore privileges"));