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Only call refreshViews if the VM service is available (#5474)

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Fixes https://github.com/flutter/flutter/issues/5468
This commit is contained in:
Jason Simmons 2016-08-18 06:38:35 -07:00 committed by John McCutchan
parent a4ea12c470
commit 073f64de1a
1 changed files with 4 additions and 2 deletions
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6
packages/flutter_tools/lib/src/run.dart
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@ -185,8 +185,10 @@ class RunAndStayResident extends ResidentRunner {
printStatus('Application running.');
await vmService.vm.refreshViews();
printStatus('Connected to view \'${vmService.vm.mainView}\'.');
if (vmService != null) {
await vmService.vm.refreshViews();
printStatus('Connected to view \'${vmService.vm.mainView}\'.');
}
if (vmService != null && traceStartup) {
printStatus('Downloading startup trace info...');