Get rid of some cruft in the insert method.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14704 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 3 deletions

diff --git a/include/llvm/ADT/SetVector.h b/include/llvm/ADT/SetVector.h
index be3c692..a6e3f85 100644
--- a/include/llvm/ADT/SetVector.h
+++ b/include/llvm/ADT/SetVector.h
@@ -84,11 +84,11 @@ public:
   /// @returns true iff the element was inserted into the SetVector.
   /// @brief Insert a new element into the SetVector.
   bool insert( const value_type& X ) {
-    std::pair<typename set_type::iterator,bool> insertion_result = set_.insert(X);
-    if ( insertion_result.second ) {
+    bool result = set_.insert(X).second;
+    if ( result ) {
       vector_.push_back(X);
     }
-    return insertion_result.second;
+    return result;
   }
 
   /// @returns 0 if the element is not in the SetVector, 1 if it is.