diff options
| author | Lennart Poettering <lennart@poettering.net> | 2016-07-19 14:27:05 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-07-19 17:51:20 +0200 |
| commit | 0d23bc57da6a3aeb1e7f92cfd7da2cd831b7c11c (patch) | |
| tree | cae77d07c8dfd6680e519300004a96f81bbf285e /man/sd_journal_print.xml | |
| parent | 4c5db93f8a3fe5f332f07af0cf5d17260cb0e861 (diff) | |
sd-journal: suppress empty lines
Let's make sure our logging APIs is in sync with how stdout/stderr logging
works.
Diffstat (limited to 'man/sd_journal_print.xml')
| -rw-r--r-- | man/sd_journal_print.xml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/man/sd_journal_print.xml b/man/sd_journal_print.xml index 6fe078d88e..76542527fc 100644 --- a/man/sd_journal_print.xml +++ b/man/sd_journal_print.xml @@ -106,7 +106,8 @@ but no such restrictions are enforced. Note that log messages written using this function are generally not expected to end in a new-line character. However, as all trailing whitespace (including spaces, new-lines, tabulators and carriage returns) are automatically stripped from the logged string, it is acceptable to specify one - (or more). Leading whitespace (as well as inner whitespace) is left unmodified however.</para> + (or more). Empty lines (after trailing whitespace removal) are suppressed. On non-empty lines, leading whitespace + (as well as inner whitespace) is left unmodified. </para> <para><function>sd_journal_printv()</function> is similar to <function>sd_journal_print()</function> but takes a variable |