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fix uninitialized warning

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`index` might be uninitialized. Warning can be produced with gcc and `-01` flag.
This commit is contained in:
Tony Crisci 2017-08-18 12:08:19 -04:00
parent e5fd858394
commit 784cf65635
1 changed files with 1 additions and 1 deletions
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2
backend/drm/drm.c
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@ -405,7 +405,7 @@ static void realloc_crtcs(struct wlr_drm_backend *backend,
memset(possible_crtc, 0, sizeof(possible_crtc)); memset(possible_crtc, 0, sizeof(possible_crtc));
size_t index; size_t index = 0;
for (size_t i = 0; i < backend->outputs->length; ++i) { for (size_t i = 0; i < backend->outputs->length; ++i) {
struct wlr_drm_output *o = backend->outputs->items[i]; struct wlr_drm_output *o = backend->outputs->items[i];
if (o == output) { if (o == output) {