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output: fix maybe-uninitialized warning 

GCC is complaining about a maybe-uninitialized variable when doing a
release build. Even if that can't actually happen because all enum
values are handled, add an abort call to silence the warning.
This commit is contained in:
Simon Ser 2020-04-10 17:00:05 +02:00 committed by Drew DeVault
parent 83c1ba7783
commit 0281b58d2f
1 changed files with 3 additions and 2 deletions
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5
types/wlr_output.c
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@ -480,12 +480,13 @@ static void output_pending_resolution(struct wlr_output *output, int *width,
case WLR_OUTPUT_STATE_MODE_FIXED:
*width = output->pending.mode->width;
*height = output->pending.mode->height;
break;
return;
case WLR_OUTPUT_STATE_MODE_CUSTOM:
*width = output->pending.custom_mode.width;
*height = output->pending.custom_mode.height;
break;
return;
}
abort();
} else {
*width = output->width;
*height = output->height;