Index: pkg/args/lib/args.dart |
diff --git a/pkg/args/lib/args.dart b/pkg/args/lib/args.dart |
index 6bdcb7e9805e1e54f32ac3fc2ae11d8c44e29e98..304827b41ed4650f7d1b506c7f9a5240ac7d7ac0 100644 |
--- a/pkg/args/lib/args.dart |
+++ b/pkg/args/lib/args.dart |
@@ -331,7 +331,7 @@ class ArgParser { |
* that abbreviation. |
*/ |
Option findByAbbreviation(String abbr) { |
- return options.values.firstMatching((option) => option.abbreviation == abbr, |
+ return options.values.firstWhere((option) => option.abbreviation == abbr, |
orElse: () => null); |
} |
} |