Improve error message for PercOrInt

Fixes #3068
2017-10-08 19:47:05 +02:00 · 2017-10-08 19:47:05 +02:00 · 8c1e95787d
commit 8c1e95787d
parent 6c3f90146f
1 changed files with 2 additions and 1 deletions
--- a/qutebrowser/config/configtypes.py
+++ b/qutebrowser/config/configtypes.py
@ -828,7 +828,8 @@ class PercOrInt(_Numeric):

        if isinstance(value, str):
            if not value.endswith('%'):
-                raise configexc.ValidationError(value, "does not end with %")
+                raise configexc.ValidationError(
+                    value, "needs to end with % or be an integer")

            try:
                intval = int(value[:-1])