lib/drmtest: drop unused oldsig variabel

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/lib/drmtest.c b/lib/drmtest.c
index 9d4c5da..abd45b6 100644 (file)
--- a/lib/drmtest.c
+++ b/lib/drmtest.c
@@ -981,7 +981,6 @@ static void fork_helper_exit_handler(int sig)
 bool __igt_fork_helper(struct igt_helper_process *proc)
 {
        pid_t pid;
-       sighandler_t oldsig;
        int id;
 
        assert(!proc->running);