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| author |  Daniel Eklöf <daniel@ekloef.se> | 2019-06-05 18:26:12 +0200 |
|---|---|---|
| committer |  Brian Ashworth <bosrsf04@gmail.com> | 2019-06-05 14:40:29 -0400 |
| commit | b4b274cdcea5269fc39ef9c846157d211f79eec9 (patch) | |
| tree | bc58e4b6615053bdabececbb959b595d011e520d /swaymsg | |
| parent | swaybar/nag: use xcursor theme defined by XCURSOR_THEME/SIZE (diff) | |
| download | sway-b4b274cdcea5269fc39ef9c846157d211f79eec9.tar.gz sway-b4b274cdcea5269fc39ef9c846157d211f79eec9.tar.zst sway-b4b274cdcea5269fc39ef9c846157d211f79eec9.zip | |
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