Uncomment unfinished work bailout in IdempotentOperationsChecker.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109893 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Checker/IdempotentOperationChecker.cpp b/lib/Checker/IdempotentOperationChecker.cpp
index 6e6f5bd..9ef56b0 100644
--- a/lib/Checker/IdempotentOperationChecker.cpp
+++ b/lib/Checker/IdempotentOperationChecker.cpp
@@ -298,8 +298,8 @@
                                                   BugReporter &BR,
                                                   bool hasWorkRemaining) {
   // If there is any work remaining we cannot be 100% sure about our warnings
-//  if (hasWorkRemaining)
-//    return;
+  if (hasWorkRemaining)
+    return;
 
   // Iterate over the hash to see if we have any paths with definite
   // idempotent operations.