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wmbiff: fixed possible null-pointer dereference.

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Signed-off-by: Jeremy Sowden <jeremy@azazel.net>
This commit is contained in:
Jeremy Sowden 2019-07-02 20:53:45 +01:00 committed by Carlos R. Mafra
parent de97a44cb4
commit 70ceed6e38
1 changed files with 5 additions and 3 deletions
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4
wmbiff/wmbiff/passwordMgr.c
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@ -235,9 +235,11 @@ char *passwordFor(const char *username, const char *servername, Pop3 *pc,
return (ret);
}
/* else fall through, overwrite */
} else if (pc) {
} else {
if (pc) {
/* if we've asked, but received nothing, disable this box */
pc->checkMail = NULL;
}
return (NULL);
}
} else {