remove useless try: block that was needed to find out how multiprocess /sigint behaviour works

NOT needed: KeyBoardInterrupet (aka SIGINT) is forwarded to processes spawned by multiprocess!

Signed-off-by: Nico Schottelius <nico@brief.schottelius.org>

bin/cdist

@@ -115,7 +115,6 @@ def configinstall(args, mode):
         import atexit
         atexit.register(lambda: os.remove(initial_manifest_temp_path))
 
-    try:
     process = {}
     failed_hosts = []
     time_start = time.time()
@@ -146,18 +145,6 @@ def configinstall(args, mode):
     log.info("Total processing time for %s host(s): %s", len(args.host),
                 (time_end - time_start))
 
-    except KeyboardInterrupt:
-        if args.parallel:
-            for p in process.keys():
-                # NOT needed: KeyBoardInterrupet (aka SIGINT)
-                # is forwarded to processes spawned by multiprocess!
-                # pid = process[p].pid.__str__()
-                #log.warn("Terminating deploy " + p + " (" + pid + ")")
-                # process[p].terminate()
-                pass
-
-        sys.exit(0)
-
 
 def configinstall_onehost(host, args, mode, parallel):
     """Configure or install ONE remote system"""