s6

commit c41e2c561c4be340eeadc97ad9a7e0279aa3959f
parent bb97405b8709827702891e50b1f4775842f2b48c
Author: Laurent Bercot <ska-skaware@skarnet.org>
Date:   Fri,  8 Jan 2016 13:17:55 +0000

 Use bracket expression instead of alternation in svlisten regex

Diffstat:
M
src/supervision/s6_svlisten_loop.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/supervision/s6_svlisten_loop.c b/src/supervision/s6_svlisten_loop.c
@@ -29,7 +29,7 @@ void s6_svlisten_init (int argc, char const *const *argv, s6_svlisten_t *foo, ui
     byte_copy(s, len, argv[i]) ;
     s[len] = '/' ;
     byte_copy(s + len + 1, sizeof(S6_SUPERVISE_EVENTDIR), S6_SUPERVISE_EVENTDIR) ;
-    foo->ids[i] = ftrigr_subscribe_g(&foo->a, s, "D|u|U|d", FTRIGR_REPEAT, deadline) ;
+    foo->ids[i] = ftrigr_subscribe_g(&foo->a, s, "[DuUd]", FTRIGR_REPEAT, deadline) ;
     if (!foo->ids[i]) strerr_diefu2sys(111, "subscribe to events for ", argv[i]) ;
     if (!s6_svstatus_read(argv[i], &status)) strerr_diefu1sys(111, "s6_svstatus_read") ;
     bitarray_poke(foo->upstate, i, status.pid && !status.flagfinishing) ;