Don't run forever in execl-update-breakpoint.exp

diff --git a/gdb/testsuite/gdb.base/execl-update-breakpoints.c b/gdb/testsuite/gdb.base/execl-update-breakpoints.c
index 38f1cea6ea04ca22072a6c91c17a27735bd7766b..ed389aba45cebb30cbfad6d560d1da9f3beda2ce 100644 (file)
--- a/gdb/testsuite/gdb.base/execl-update-breakpoints.c
+++ b/gdb/testsuite/gdb.base/execl-update-breakpoints.c
@@ -36,6 +36,8 @@ main (int argc, char **argv)
   memcpy (bin, argv[0], len + 1);
   if (bin[len - 1] == '1')
     bin[len - 1] = '2';
+  else
+    exit (1);
 
   execl (bin, bin, (char *) NULL);
   perror ("execl failed");