[llvm-commits] [llvm] r84147 - /llvm/trunk/include/llvm/Support/raw_ostream.h

[Eric Christopher]

Author: echristo
Date: Wed Oct 14 16:45:49 2009
New Revision: 84147

URL: http://llvm.org/viewvc/llvm-project?rev=84147&view=rev
Log:
Fix the unused argument problem here a different way - cast to void.

Modified:
    llvm/trunk/include/llvm/Support/raw_ostream.h

Modified: llvm/trunk/include/llvm/Support/raw_ostream.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/raw_ostream.h?rev=84147&r1=84146&r2=84147&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Support/raw_ostream.h (original)
+++ llvm/trunk/include/llvm/Support/raw_ostream.h Wed Oct 14 16:45:49 2009
@@ -233,7 +233,9 @@
   /// @param bold bold/brighter text, default false
   /// @param bg if true change the background, default: change foreground
   /// @returns itself so it can be used within << invocations
-  virtual raw_ostream &changeColor(enum Colors, bool, bool) { return *this; }
+  virtual raw_ostream &changeColor(enum Colors, bool bold = false,
+				   bool bg = false)
+  { (void)bold; (void)bg; return *this; }
 
   /// Resets the colors to terminal defaults. Call this when you are done
   /// outputting colored text, or before program exit.