Avoid leading ": " in the log output when there are no prefixes.

* common/logging.c (do_logv): When no prefixes have been requested,
omit the ": " separator, since there is nothing on the left-hand
side of it.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
This commit is contained in:
Daniel Kahn Gillmor 2016-08-12 01:37:58 -04:00 committed by Werner Koch
parent 61c2a1fa6d
commit 3a75ff65fb
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1 changed files with 3 additions and 2 deletions

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@ -687,14 +687,15 @@ do_logv (int level, int ignore_arg_ptr, const char *fmt, va_list arg_ptr)
else
es_fprintf_unlocked (logstream, "[%u]", (unsigned int)getpid ());
}
if (!with_time || force_prefixes)
if ((!with_time && (with_prefix || with_pid)) || force_prefixes)
es_putc_unlocked (':', logstream);
/* A leading backspace suppresses the extra space so that we can
correctly output, programname, filename and linenumber. */
if (fmt && *fmt == '\b')
fmt++;
else
es_putc_unlocked (' ', logstream);
if (with_time || with_prefix || with_pid || force_prefixes)
es_putc_unlocked (' ', logstream);
}
switch (level)