Merge pull request #750 from MaximeWack/master

Fix possible division by zero in radius calculation.
2020-08-15 18:47:24 +03:00 · 2020-08-15 18:47:24 +03:00 · ca6ce6868e
commit ca6ce6868e
parent 37feb7d6a3 6f5f003e2b
1 changed files with 1 additions and 1 deletions
--- a/src/draw.c
+++ b/src/draw.c
@ -412,7 +412,7 @@ static int layout_get_height(struct colored_layout *cl)
 */
 static int frame_internal_radius (int r, int w, int h)
 {
-        if (r == 0 || w == 0 || h == 0)
+        if (r == 0 || h + (w - r) * 2 == 0)
                return 0;

        // Integer precision scaler, using 1/4 of int size