Merge pull request #27577 from tacaswell/mnt/better_pickle_message

dstansby · web-flow · commit 2467af41e63c · 2023-12-29T10:37:08.000Z
MNT: add the running version to pickle warning message
diff --git a/lib/matplotlib/figure.py b/lib/matplotlib/figure.py
@@ -3168,8 +3168,8 @@ def __setstate__(self, state):
         if version != mpl.__version__:
             _api.warn_external(
                 f"This figure was saved with matplotlib version {version} and "
-                f"is unlikely to function correctly.")
-
+                f"loaded with {mpl.__version__} so may not function correctly."
+            )
         self.__dict__ = state
 
         # re-initialise some of the unstored state information
