pixman: Branch 'master'

[GitLab Mirror]

 pixman/pixman-region.c |    4 ++++
 1 file changed, 4 insertions(+)

New commits:
commit 5b8e92813950d2c83c0e3c2c0d1bedf067dba0ea
Author: Marco Trevisan <mail at 3v1n0.net>
Date:   Wed May 29 11:50:01 2024 +0000

    pixman-region: Make translate a no-op when using 0 offsets
    
    This avoids callers to have to optimize this codepath, in case this scenario happens.
    And definitely it may happen when the function is not explicitly called.

diff --git a/pixman/pixman-region.c b/pixman/pixman-region.c
index 537d5fb..d75e519 100644
--- a/pixman/pixman-region.c
+++ b/pixman/pixman-region.c
@@ -2229,6 +2229,10 @@ PREFIX (_translate) (region_type_t *region, int x, int y)
     box_type_t * pbox;
 
     GOOD (region);
+
+    if (x == 0 && y == 0)
+        return;
+
     region->extents.x1 = x1 = region->extents.x1 + x;
     region->extents.y1 = y1 = region->extents.y1 + y;
     region->extents.x2 = x2 = region->extents.x2 + x;