Final linux tweak.

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22294 e7fa87d3-cd2b-0410-9028-fcbf551c1848

BuildLinux.sh

@@ -1,5 +1,7 @@
 #! /bin/bash
 
+rm StandAlone/StandAlone
+
 # build the StandAlone app and all it's dependencies
 make -C StandAlone
 

StandAlone/StandAlone.cpp

@@ -207,10 +207,12 @@ int C_DECL main(int argc, char* argv[])
         ShDestruct(linker);
         ShDestruct(uniformMap);
 
+#ifdef _WIN32
         if (delay)
             Sleep(1000000);
 
     }
+#endif
 
     if (compileFailed)
         return EFailCompile;