From 9a2b3d3df170dbaec4d612c2d8bd22003cb2f62d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Fri, 17 May 2019 09:54:24 +0200
Subject: [PATCH] shared/calendarspec: make output arg optional

---
 src/shared/calendarspec.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/shared/calendarspec.c b/src/shared/calendarspec.c
index 4365dbaca88..1045b009290 100644
--- a/src/shared/calendarspec.c
+++ b/src/shared/calendarspec.c
@@ -862,7 +862,6 @@ int calendar_spec_from_string(const char *p, CalendarSpec **spec) {
         int r;
 
         assert(p);
-        assert(spec);
 
         c = new(CalendarSpec, 1);
         if (!c)
@@ -1076,7 +1075,8 @@ int calendar_spec_from_string(const char *p, CalendarSpec **spec) {
         if (!calendar_spec_valid(c))
                 return -EINVAL;
 
-        *spec = TAKE_PTR(c);
+        if (spec)
+                *spec = TAKE_PTR(c);
         return 0;
 }
 
-- 
2.47.3