1 files changed, 3 insertions, 6 deletions
diff --git a/apps/dolmetschctl.c b/apps/dolmetschctl.c
index b8f9197..9e3b3d5 100644
--- a/apps/dolmetschctl.c
+++ b/apps/dolmetschctl.c
@@ -65,15 +65,12 @@ int main_loop(osc_t* o, midi_t* m)
   printf("main_loop running...\n");
   for (;;) {
     int err = poll(pfds, npfds, 200);
-    if(err < 0) {
-      if(errno == EINTR)
-        continue;
-
+    if(err < 0 || errno != EINTR) {
       error(0, errno, "poll failed");
       break;
     }
-    if(err == 0) {
-          // timeout is reached
+    if(err <= 0) {
+          // timeout or EINTR
       continue;
     }