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| author | Mattias Andrée <maandree@operamail.com> | 2015-05-07 17:52:27 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2015-05-07 17:52:27 +0200 |
| commit | 6954f21fd48b99a57130e25183f46776e97dbc28 (patch) | |
| tree | 524c0a993e4273bdab59cb786526b62581dfb4db /src/gamma-drm.c | |
| parent | Fix #174: Use nanosleep() instead of usleep() (diff) | |
| download | redshift-ng-6954f21fd48b99a57130e25183f46776e97dbc28.tar.gz redshift-ng-6954f21fd48b99a57130e25183f46776e97dbc28.tar.bz2 redshift-ng-6954f21fd48b99a57130e25183f46776e97dbc28.tar.xz | |
remove unnecessary null-checks, it is safe to pass NULL to free (per documentation)
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'src/gamma-drm.c')
| -rw-r--r-- | src/gamma-drm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/gamma-drm.c b/src/gamma-drm.c index d431395..d15f3f6 100644 --- a/src/gamma-drm.c +++ b/src/gamma-drm.c @@ -190,8 +190,7 @@ drm_free(drm_state_t *state) if (state->crtcs != NULL) { drm_crtc_state_t *crtcs = state->crtcs; while (crtcs->crtc_num >= 0) { - if (crtcs->r_gamma != NULL) - free(crtcs->r_gamma); + free(crtcs->r_gamma); crtcs->crtc_num = -1; crtcs++; } |