Fixed set_clim() to emit a single 'changed' callback

prafulgulani · prafulgulani · commit 295e5b76e74a · 2025-02-12T11:09:05.000+05:30
diff --git a/lib/matplotlib/colorizer.py b/lib/matplotlib/colorizer.py
@@ -279,9 +279,9 @@ def set_clim(self, vmin=None, vmax=None):
             if vmax is not None:
                 self.norm.vmax = colors._sanitize_extrema(vmax)
 
-        # self.changed() will now emit a update signal if the limits are changed
+        # emit a update signal if the limits are changed
         if orig_vmin_vmax != (self.norm.vmin, self.norm.vmax):
-            self.changed()
+            self.norm.callbacks.process('changed')
 
     def get_clim(self):
         """
