[llvm] r294134 - [llvm-cov] Fix a comment, NFC

[Vedant Kumar via llvm-commits]

Author: vedantk
Date: Sun Feb  5 14:10:55 2017
New Revision: 294134

URL: http://llvm.org/viewvc/llvm-project?rev=294134&view=rev
Log:
[llvm-cov] Fix a comment, NFC

Modified:
    llvm/trunk/tools/llvm-cov/CodeCoverage.cpp

Modified: llvm/trunk/tools/llvm-cov/CodeCoverage.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-cov/CodeCoverage.cpp?rev=294134&r1=294133&r2=294134&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-cov/CodeCoverage.cpp (original)
+++ llvm/trunk/tools/llvm-cov/CodeCoverage.cpp Sun Feb  5 14:10:55 2017
@@ -139,7 +139,7 @@ private:
   /// A cache for demangled symbol names.
   StringMap<std::string> DemangledNames;
 
-  /// Errors and warnings which have not been printed.
+  /// A lock which guards printing to stderr.
   std::mutex ErrsLock;
 
   /// A container for input source file buffers.