GDB testsuite: More fixes for warnings with -std=gnu11

[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.trace / actions-changed.c

diff --git a/gdb/testsuite/gdb.trace/actions-changed.c b/gdb/testsuite/gdb.trace/actions-changed.c
index 602e61a94316ba2af1394a20a4eac36c29a3324d..b9df26b3755556f23ad1ab17880ebd641644a066 100644 (file)
--- a/gdb/testsuite/gdb.trace/actions-changed.c
+++ b/gdb/testsuite/gdb.trace/actions-changed.c
@@ -42,6 +42,7 @@ subr (int parm)
   return busy;
 }
 
+int
 main()
 {
   subr (1);
@@ -63,4 +64,6 @@ main()
   subr (6);
   subr2 (6);
   end (6);
+
+  return 0;
 }