drd/tests/matinv: Add missing return statement in an error path.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11869

diff --git a/drd/tests/matinv.c b/drd/tests/matinv.c
index a63649ba771850d19952dc8b2db1f695195df26b..efcb02a7c6eab8090db5d876dc0771814dc72052 100644 (file)
--- a/drd/tests/matinv.c
+++ b/drd/tests/matinv.c
@@ -335,6 +335,7 @@ int main(int argc, char** argv)
   if (optind + 1 != argc)
   {
     fprintf(stderr, "Error: wrong number of arguments.\n");
+    return 1;
   }
   matrix_size = atoi(argv[optind]);