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authorDylan Baker <dylan@pnwbakers.com>2021-01-21 11:53:09 -0800
committerDylan Baker <dylan@pnwbakers.com>2021-02-06 10:27:04 -0800
commit9cebd29da973553c6e657f7b318ab1d6afbc76e6 (patch)
tree445bb8b953457268764cc6a66ed9bf6d38450fff /mesonbuild/mesonlib
parent80ec157e5e02172cd6e2933bc1047fca07f176df (diff)
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mesonlib: Add better errormessage to typelistify
Diffstat (limited to 'mesonbuild/mesonlib')
-rw-r--r--mesonbuild/mesonlib/universal.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/mesonbuild/mesonlib/universal.py b/mesonbuild/mesonlib/universal.py
index 4b913a8..7deb24a 100644
--- a/mesonbuild/mesonlib/universal.py
+++ b/mesonbuild/mesonlib/universal.py
@@ -1262,10 +1262,10 @@ def typeslistify(item: 'T.Union[_T, T.Sequence[_T]]',
if isinstance(item, types):
item = T.cast(T.List[_T], [item])
if not isinstance(item, list):
- raise MesonException('Item must be a list or one of {!r}'.format(types))
+ raise MesonException('Item must be a list or one of {!r}, not {!r}'.format(types, type(item)))
for i in item:
if i is not None and not isinstance(i, types):
- raise MesonException('List item must be one of {!r}'.format(types))
+ raise MesonException('List item must be one of {!r}, not {!r}'.format(types, type(i)))
return item