lib/compiler/implementation/lib/js_helper.dart - Issue 10689040: Throw a NullPointerException when throwing null.

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Unified Diff: lib/compiler/implementation/lib/js_helper.dart

Issue 10689040: Throw a NullPointerException when throwing null. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 8 years, 6 months ago

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Index: lib/compiler/implementation/lib/js_helper.dart

diff --git a/lib/compiler/implementation/lib/js_helper.dart b/lib/compiler/implementation/lib/js_helper.dart

index 99a5ac7ca85946a11a3ee89dfdbb79c5771fbfc0..4f45b395ec5451d57e4aebb0d1dc37cba7e34c12 100644

--- a/lib/compiler/implementation/lib/js_helper.dart

+++ b/lib/compiler/implementation/lib/js_helper.dart

@@ -757,6 +757,7 @@ class MathNatives {

* an exception.

captureStackTrace(ex) {

+ if (ex === null) ex = const NullPointerException();

var jsError = JS('Object', @'new Error()');

JS('void', @'#.dartException = #', jsError, ex);

JS('void', @'''#.toString = #''', jsError,

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