utils/pub/system_cache.dart - Issue 12042053: Get rid of unneeded Future.immediate() calls.

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Unified Diff: utils/pub/system_cache.dart

Issue 12042053: Get rid of unneeded Future.immediate() calls. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 7 years, 11 months ago

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Index: utils/pub/system_cache.dart

diff --git a/utils/pub/system_cache.dart b/utils/pub/system_cache.dart

index 50b022ee2495435c83fb433a0db1c2842da036a5..1e26554cd72a177088c1a83779d6940b07e50b1d 100644

--- a/utils/pub/system_cache.dart

+++ b/utils/pub/system_cache.dart

@@ -93,7 +93,7 @@ class SystemCache {

Future deleteTempDir() {

log.fine('Clean up system cache temp directory $tempDir.');

return dirExists(tempDir).then((exists) {

- if (!exists) return new Future.immediate(null);

+ if (!exists) return;

return deleteDir(tempDir);

});

}