Update join warning message

saulpw · Nov 27, 2023 · 6c26f34 · 6c26f34
1 parent 01a121a
commit 6c26f34
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/visidata/features/join.py b/visidata/features/join.py
@@ -137,7 +137,8 @@ def calcValue(self, row):
             if row[c.sheet] is not None:
                 vals.add(c.getTypedValue(row[c.sheet]))
         if len(vals) != 1:
-            vd.warning(f"The source key columns of {', '.join([col.sheet.name + ':' + col.name for col in self.keycols])}, have different types. Type the source columns before joining.")
+            keycolnames = ', '.join([f'{col.sheet.name}:{col.name}' for col in self.keycols])
+            vd.warning(f"The source key columns ({keycolnames}) have different types. Type the source columns before joining.")
         return vals.pop()
 
     def putValue(self, row, value):