Merge pull request #24535 from meeseeksmachine/auto-backport-of-pr-24514-on-v3.6.x

QuLogic · web-flow · commit 787843c23a1b · 2022-11-21T22:15:56.000-05:00
Backport PR #24514 on branch v3.6.x (Fix potential issue in contour)
diff --git a/lib/matplotlib/contour.py b/lib/matplotlib/contour.py
@@ -1362,6 +1362,7 @@ def find_nearest_contour(self, x, y, indices=None, pixel=True):
         d2min = np.inf
         conmin = None
         segmin = None
+        imin = None
         xmin = None
         ymin = None
 
