diff options
Diffstat (limited to 'hwc')
| -rw-r--r-- | hwc/rgz_2d.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/hwc/rgz_2d.c b/hwc/rgz_2d.c index abf2722..63dfaf1 100644 --- a/hwc/rgz_2d.c +++ b/hwc/rgz_2d.c @@ -136,7 +136,7 @@ static void svgout_rect(blit_rect_t *r, char *color, char *text) static int empty_rect(blit_rect_t *r) { - return !((((r->left == r->top) == r->right) == r->bottom) == 0); + return !r->left && !r->top && !r->right && !r->bottom; } static int get_top_rect(blit_hregion_t *hregion, int subregion, blit_rect_t **routp) @@ -1500,7 +1500,8 @@ static int rgz_out_region(rgz_t *rgz, rgz_out_params_t *params) } for (s = 0; s < hregion->nsubregions; s++) { ALOGD_IF(debug, "h[%d] -> [%d]", i, s); - rgz_hwc_subregion_blit(hregion, s, params); + if (rgz_hwc_subregion_blit(hregion, s, params)) + return -1; } } |