matplotlib
diff --git a/‎lib/matplotlib/mathtext.py
Copy file name to clipboardExpand all lines: lib/matplotlib/mathtext.py
+1-1Lines changed: 1 addition & 1 deletion b/‎lib/matplotlib/mathtext.py
Copy file name to clipboardExpand all lines: lib/matplotlib/mathtext.py
+1-1Lines changed: 1 addition & 1 deletion
@@ -1838,7 +1838,7 @@ def __init__(self, glue_type, copy=False):
         elif isinstance(glue_type, GlueSpec):
             glue_spec = glue_type
         else:
-            raise ArgumentError("glue_type must be a glue spec name or instance.")
+            raise ValueError("glue_type must be a glue spec name or instance.")
         if copy:
             glue_spec = glue_spec.copy()
         self.glue_spec      = glue_spec