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Unified Diff: lib/src/help_command.dart

Issue 1748333005: Make it strong mode clean. (Closed) Base URL: https://github.com/dart-lang/args.git@master
Patch Set: Created 4 years, 10 months ago
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« lib/command_runner.dart ('K') | « lib/src/arg_parser.dart ('k') | lib/src/parser.dart » ('j') | lib/src/parser.dart » ('J')
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Index: lib/src/help_command.dart
diff --git a/lib/src/help_command.dart b/lib/src/help_command.dart
index 9ffcbe17cabf54b7d7c67706ce6cc1258d52715c..085e444ceb46018d69988d175a7c092c50a7ba86 100644
--- a/lib/src/help_command.dart
+++ b/lib/src/help_command.dart
@@ -23,7 +23,7 @@ class HelpCommand extends Command {
// Walk the command tree to show help for the selected command or
// subcommand.
var commands = runner.commands;
- var command = null;
+ Command command;
var commandString = runner.executableName;
for (var name in argResults.rest) {
« lib/command_runner.dart ('K') | « lib/src/arg_parser.dart ('k') | lib/src/parser.dart » ('j') | lib/src/parser.dart » ('J')

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