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Fix the unused argument problem here a different way - cast to void.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84147 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2009-10-14 21:45:49 +00:00
parent b3642dccee
commit 7a8a05b340
1 changed files with 3 additions and 1 deletions
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4
include/llvm/Support/raw_ostream.h
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@ -233,7 +233,9 @@ public:
/// @param bold bold/brighter text, default false /// @param bold bold/brighter text, default false
/// @param bg if true change the background, default: change foreground /// @param bg if true change the background, default: change foreground
/// @returns itself so it can be used within << invocations /// @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 /// Resets the colors to terminal defaults. Call this when you are done
/// outputting colored text, or before program exit. /// outputting colored text, or before program exit.