Hello,

the attached tiny patch fixes the following compilation problem:

------------------------------------------------------------
cc1plus: warnings being treated as errors
In file included from
/home/lambers/equalizer-svn/examples/include/tclap/SwitchArg.h:30,
                 from
/home/lambers/equalizer-svn/examples/include/tclap/CmdLine.h:26,
                 from
/home/lambers/equalizer-svn/examples/eqPly/localInitData.cpp:39:
/home/lambers/equalizer-svn/examples/include/tclap/Arg.h:188: error:
type qualifiers ignored on function return type
/home/lambers/equalizer-svn/examples/include/tclap/Arg.h:193: error:
type qualifiers ignored on function return type
make[2]: *** [examples/eqPly/CMakeFiles/eqPly.dir/localInitData.cpp.o]
Error 1
make[1]: *** [examples/eqPly/CMakeFiles/eqPly.dir/all] Error 2
make: *** [all] Error 2
------------------------------------------------------------

Martin
-- 
Computer Graphics and Multimedia Systems Group
University of Siegen, Germany
http://www.cg.informatik.uni-siegen.de/
Index: examples/include/tclap/Arg.h
===================================================================
--- examples/include/tclap/Arg.h	(revision 4936)
+++ examples/include/tclap/Arg.h	(working copy)
@@ -185,12 +185,12 @@
 		 * Currently set to '*', which shouldn't cause many problems since
 		 * *'s are expanded by most shells on the command line.  
 		 */
-		static const char blankChar() { return '*'; }
+		static char blankChar() { return '*'; }
 		
 		/**
 		 * The char that indicates the beginning of a flag.  Currently '-'.
 		 */
-		static const char flagStartChar() { return '-'; }
+		static char flagStartChar() { return '-'; }
 		
 		/**
 		 * The sting that indicates the beginning of a flag.  Currently "-".
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