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| author | Matthias Andree <matthias.andree@gmx.de> | 2010-06-03 15:27:43 +0200 |
|---|---|---|
| committer | Matthias Andree <matthias.andree@gmx.de> | 2010-06-03 16:06:23 +0200 |
| commit | 34f7ed1fc76dbbcd8f2984d4304ec24ead244b43 (patch) | |
| tree | 1ff4f4daa0e262a1ad243365a983ed4d7e70445e /transact.c | |
| parent | f1c6a8ec2cf88cd7b857111e58fab7e72ede7d29 (diff) | |
| download | fetchmail-34f7ed1fc76dbbcd8f2984d4304ec24ead244b43.tar.gz fetchmail-34f7ed1fc76dbbcd8f2984d4304ec24ead244b43.tar.bz2 fetchmail-34f7ed1fc76dbbcd8f2984d4304ec24ead244b43.zip | |
Fix some rare or minor issues found with Clang 2.7 analyzer.
Diffstat (limited to 'transact.c')
| -rw-r--r-- | transact.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -1238,8 +1238,9 @@ process_headers: for (idp = msgblk.recipients; idp; idp = idp->next) if (idp->val.status.mark == XMIT_ACCEPT) break; /* only report first address */ - snprintf(buf+1, sizeof(buf)-1, - "for <%s>", rcpt_address (ctl, idp->id, 1)); + if (idp) + snprintf(buf+1, sizeof(buf)-1, + "for <%s>", rcpt_address (ctl, idp->id, 1)); snprintf(buf+strlen(buf), sizeof(buf)-strlen(buf)-1, " (%s); ", MULTIDROP(ctl) ? "multi-drop" : "single-drop"); |