automerge: b55f7d7 * commit 'b55f7d79d19e8d8786fab8faabedb2f253bfacf8': Fixing potential crash when the task loader is stopped. (Bug 18135583)
automerge: b55f7d7 * commit 'b55f7d79d19e8d8786fab8faabedb2f253bfacf8': Fixing potential crash when the task loader is stopped. (Bug 18135583)