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| author | piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2008-02-29 11:08:55 +0800 |
|---|---|---|
| committer | piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2008-02-29 11:08:55 +0800 |
| commit | 8f54d0a4670439d227e46f140c30e227e9840c06 (patch) | |
| tree | bc34459f80abc5898664a0b1a936a110cffe82fe /mbbsd/mail.c | |
| parent | 49cf374ce8fcda5a182e8489a43ca9df1a085da5 (diff) | |
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- mail: fail-safe filename check to avoid segv crash
git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3954 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'mbbsd/mail.c')
| -rw-r--r-- | mbbsd/mail.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mbbsd/mail.c b/mbbsd/mail.c index a5f09ce3..a7e7504e 100644 --- a/mbbsd/mail.c +++ b/mbbsd/mail.c @@ -654,6 +654,9 @@ multi_send(char *title) static int multi_reply(int ent, fileheader_t * fhdr, const char *direct) { + if (!fhdr || !fhdr->filename[0]) + return DONOTHING; + if (!(fhdr->filemode & FILE_MULTI)) return mail_reply(ent, fhdr, direct); @@ -1210,6 +1213,9 @@ mail_reply(int ent, fileheader_t * fhdr, const char *direct) char genbuf[512]; int oent = ent; + if (!fhdr || !fhdr->filename[0]) + return DONOTHING; + stand_title("¦^ «H"); /* §PÂ_¬O boards ©Î mail */ |