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| author | Christian Neukirchen <chneukirchen@gmail.com> | 2016-07-13 17:02:17 +0200 |
|---|---|---|
| committer | Christian Neukirchen <chneukirchen@gmail.com> | 2016-07-13 17:02:17 +0200 |
| commit | 5e149c5732323b95b4e97c21a40c1328b15bd776 (patch) | |
| tree | 8e7cec64326443c352a0e8384c6c21cd09df5a8b /show.c | |
| parent | d3080b92d3d010567945550831514f130e6c8c2d (diff) | |
| download | mblaze-5e149c5732323b95b4e97c21a40c1328b15bd776.tar.gz mblaze-5e149c5732323b95b4e97c21a40c1328b15bd776.tar.xz mblaze-5e149c5732323b95b4e97c21a40c1328b15bd776.zip | |
show: better iterator
Diffstat (limited to 'show.c')
| -rw-r--r-- | show.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/show.c b/show.c index 1d847c6..475a042 100644 --- a/show.c +++ b/show.c @@ -35,12 +35,12 @@ show(char *file) if (!msg) return; - char fields[] = "\0from:\0subject:\0to:\0cc:\0date:\0"; + char fields[] = "\0from:\0subject:\0to:\0cc:\0date:\0\0"; // XXX custom field formatting char *f, *v; - for (f = fields; f < fields + sizeof fields; f += strlen(f+1)+1) { + for (f = fields; f[1]; f += strlen(f+1)+1) { v = blaze822_hdr_(msg, f, strlen(f+1)+1); if (v) { printhdr(f+1); |