Fix spacing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91000 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGCXX.cpp

@@ -520,7 +520,7 @@ CodeGenFunction::EmitCXXAggrConstructorCall(const CXXConstructorDecl *D,
 
   // C++ [class.temporary]p4: 
   // There are two contexts in which temporaries are destroyed at a different
-  // point than the end of the full- expression. The first context is when a
+  // point than the end of the full-expression. The first context is when a
   // default constructor is called to initialize an element of an array. 
   // If the constructor has one or more default arguments, the destruction of 
   // every temporary created in a default argument expression is sequenced