locale_facets.tcc: Tweak to avoid warnings.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 27_io / basic_filebuf / imbue / char / 3.cc

diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/3.cc
index 1899278d415ab2dba2c24cdfa3858abda0e238bf..0cd5d0f27fd36eb24022209fc80743df49a076a4 100644 (file)
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/3.cc
@@ -35,7 +35,7 @@ protected:
 void test03()
 {
   using namespace std;
-  bool test = true;
+  bool test __attribute__((unused)) = true;
 
   locale loc_s(locale::classic(), new state_codecvt);
   filebuf ob;
@@ -48,7 +48,7 @@ void test03()
   VERIFY( ob.getloc() == loc_s );
 }
 
-main() 
+int main() 
 {
   test03();
   return 0;