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Diffstat (limited to '')
| -rw-r--r-- | LibMatrix/Extensions/DictionaryExtensions.cs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/LibMatrix/Extensions/DictionaryExtensions.cs b/LibMatrix/Extensions/DictionaryExtensions.cs index fbc5cf5..f01cf68 100644 --- a/LibMatrix/Extensions/DictionaryExtensions.cs +++ b/LibMatrix/Extensions/DictionaryExtensions.cs @@ -3,8 +3,7 @@ namespace LibMatrix.Extensions; public static class DictionaryExtensions { public static bool ChangeKey<TKey, TValue>(this IDictionary<TKey, TValue> dict, TKey oldKey, TKey newKey) { - TValue value; - if (!dict.Remove(oldKey, out value)) + if (!dict.Remove(oldKey, out var value)) return false; dict[newKey] = value; // or dict.Add(newKey, value) depending on ur comfort |