Fix a typo in a comment.

llvm-svn: 51718
diff --git a/llvm/lib/Analysis/LibCallAliasAnalysis.cpp b/llvm/lib/Analysis/LibCallAliasAnalysis.cpp
index 2627d67..6c8472b 100644
--- a/llvm/lib/Analysis/LibCallAliasAnalysis.cpp
+++ b/llvm/lib/Analysis/LibCallAliasAnalysis.cpp
@@ -56,7 +56,7 @@
     ModRefResult AnalyzeLibCallDetails(const LibCallFunctionInfo *FI,
                                        CallSite CS, Value *P, unsigned Size);
   };
-}  // End of llvm namespace
+}  // End of anonymous namespace
   
 // Register this pass...
 char LibCallAliasAnalysis::ID = 0;