diff -Naur a/Python-3.4.3/Modules/faulthandler.c b/Python-3.4.3/Modules/faulthandler.c
--- a/Python-3.4.3/Modules/faulthandler.c	2015-02-25 16:57:46.000000000 +0530
+++ b/Python-3.4.3/Modules/faulthandler.c	2015-05-27 20:56:46.225330409 +0530
@@ -261,10 +261,6 @@
         if (handler->signum == signum)
             break;
     }
-    if (handler == NULL) {
-        /* faulthandler_nsignals == 0 (unlikely) */
-        return;
-    }
 
     /* restore the previous handler */
 #ifdef HAVE_SIGACTION