diff options
| author | John Denker <jsd@av8n.com> | 2012-11-24 21:21:37 -0800 |
|---|---|---|
| committer | John Denker <jsd@av8n.com> | 2012-11-24 21:21:37 -0800 |
| commit | 153b9229315e87ffcdbc12a6d26ef78d4ed33d16 (patch) | |
| tree | 617d269d19c99b4281055dbc0f3f190d934619c2 /tools/libskrewt.c | |
| parent | 9a783cb0791327367d85b63bf3e0e4e1aa215163 (diff) | |
don't print blank lines in log if no valid SPF result
Diffstat (limited to 'tools/libskrewt.c')
| -rw-r--r-- | tools/libskrewt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/libskrewt.c b/tools/libskrewt.c index f51a8bc..c8f2ccd 100644 --- a/tools/libskrewt.c +++ b/tools/libskrewt.c @@ -223,7 +223,8 @@ void check_spf(name_tester& fqdn, const string ip) { "", /* rcpt_to */ 0 /* verbosity */ ); - cerr << progid << " " << my_spf.explain() << endl; + string exp = my_spf.explain(); + if (exp != "") cerr << progid << " " << exp << endl; // keep a copy of the result: fqdn.spf = neutral; if (my_spf.result == SPF_RESULT_PASS) fqdn.spf = pass; |