Revert back usage of full_like to support older numpy

scikit-image · Jan 31, 2016 · 6d103b5 · 6d103b5
1 parent 31b6adb
commit 6d103b5
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/skimage/draw/draw.py b/skimage/draw/draw.py
@@ -179,8 +179,10 @@ def set_color(img, coords, color, alpha=1):
                                                         img.shape[-1]))
 
     if np.isscalar(alpha):
-        alpha = np.full_like(rr, alpha, dtype=float)
-
+        # Can be replaced by ``full_like`` when numpy 1.8 becomes
+        # minimum dependency
+        alpha = np.ones_like(rr) * alpha
+
     rr, cc, alpha = _coords_inside_image(rr, cc, img.shape, val=alpha)
 
     alpha = alpha[..., np.newaxis]