Fix return value of unregister signal if it failed

2015-12-01 22:56:22 +01:00
parent 2b48fe9403
commit 4d8aeee671
1 changed files with 1 additions and 1 deletions
@@ -274,6 +274,6 @@ int iomux_unregister_unixsignal(struct IOMux *mux, int signo)

    uc_signal_unlock();

-    return 0;
+    return rc;
 }