Fix main return value.

From-SVN: r51632

diff --git a/gcc/testsuite/g++.dg/eh/unexpected1.C b/gcc/testsuite/g++.dg/eh/unexpected1.C
index 26a58483044cc239720829f04f229152eface7bf..e5982ffacc5cced8a8228fd0b48d97238098202b 100644 (file)
--- a/gcc/testsuite/g++.dg/eh/unexpected1.C
+++ b/gcc/testsuite/g++.dg/eh/unexpected1.C
@@ -28,7 +28,7 @@ doit () throw (Two)
   throw One ();
 }
 
-main ()
+int main ()
 {
   std::set_unexpected (handle_unexpected);