diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-11-02 22:02:46 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-11-02 22:36:29 -0400 |
| commit | e68eedbbdc98fa13449756b7fee3bed689d76493 (patch) | |
| tree | 998a7b6e3a6f79d6ddade784a7cbb1b841bb2731 /src/basic/log.c | |
| parent | 7fa6328cc447a4a834ebc8d68ae6c335f4c9c9d3 (diff) | |
| download | systemd-e68eedbbdc98fa13449756b7fee3bed689d76493.tar.gz | |
Revert some uses of xsprintf
This reverts some changes introduced in d054f0a4d4.
xsprintf should be used in cases where we calculated the right buffer
size by hand (using DECIMAL_STRING_MAX and such), and never in cases where
we are printing externally specified strings of arbitrary length.
Fixes #4534.
Diffstat (limited to 'src/basic/log.c')
| -rw-r--r-- | src/basic/log.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/basic/log.c b/src/basic/log.c index 2ff70be255..4919d175da 100644 --- a/src/basic/log.c +++ b/src/basic/log.c @@ -782,7 +782,7 @@ static void log_assert( return; DISABLE_WARNING_FORMAT_NONLITERAL; - xsprintf(buffer, format, text, file, line, func); + snprintf(buffer, sizeof buffer, format, text, file, line, func); REENABLE_WARNING; log_abort_msg = buffer; |