diff --git a/lib/Transforms/Vectorize/BBVectorize.cpp b/lib/Transforms/Vectorize/BBVectorize.cpp
index 0780b4489ff..6e21a8e31f3 100644
--- a/lib/Transforms/Vectorize/BBVectorize.cpp
+++ b/lib/Transforms/Vectorize/BBVectorize.cpp
@@ -967,7 +967,7 @@ namespace {
           return true;
         }
 
-        if (CurrentPairs.count(C->second) > 0 &&
+        if (CurrentPairs.count(C->second) != 0 &&
             Visited.count(C->second) == 0)
           Q.push_back(C->second);
       }