sdk/lib/_internal/compiler/implementation/tree/nodes.dart - Issue 683803003: Support for loops in analyzer2dart.

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Unified Diff: sdk/lib/_internal/compiler/implementation/tree/nodes.dart

Issue 683803003: Support for loops in analyzer2dart. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Updated cf. comments. Created 6 years, 2 months ago

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Index: sdk/lib/_internal/compiler/implementation/tree/nodes.dart

diff --git a/sdk/lib/_internal/compiler/implementation/tree/nodes.dart b/sdk/lib/_internal/compiler/implementation/tree/nodes.dart

index 505d2835c645d091d73ba8760fb34b487fc28345..5bb147e3b8d9ecf4beea419b4cc7539be7637bce 100644

--- a/sdk/lib/_internal/compiler/implementation/tree/nodes.dart

+++ b/sdk/lib/_internal/compiler/implementation/tree/nodes.dart

@@ -667,8 +667,10 @@ class For extends Loop {

For asFor() => this;

Expression get condition {

- if (conditionStatement is ExpressionStatement) {

- return conditionStatement.asExpressionStatement().expression;

+ ExpressionStatement expressionStatement =

+ conditionStatement.asExpressionStatement();

+ if (expressionStatement != null) {

+ return expressionStatement.expression;

} else {

return null;

}

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