diff options
| author | Furkan Sahin <furkan-dev@proton.me> | 2019-06-05 18:26:12 +0200 |
|---|---|---|
| committer | Furkan Sahin <furkan-dev@proton.me> | 2019-06-05 18:26:12 +0200 |
| commit | 96c9854720ed4c76492df781c60748f815840221 (patch) | |
| tree | bc58e4b6615053bdabececbb959b595d011e520d /swaymsg | |
| parent | 715aec13ecc1f649f1c08f483c6e66cb7db130c2 (diff) | |
check for empty string before calling strtoul() and check errno
Note: since strtoul() has no real error return code (both 0 and
ULONG_MAX may be returned on both success and failure), set errno=0
before calling strtoul().
Diffstat (limited to 'swaymsg')
0 files changed, 0 insertions, 0 deletions