From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Fri, 13 Apr 2018 10:38:11 +0000 (+0200)
Subject: basic/unit-name: remove duplicate check
X-Git-Tag: v239~403^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=47f7d61ad0688b8123d490fc98197a4fb173fc49;p=thirdparty%2Fsystemd.git

basic/unit-name: remove duplicate check

The check that was right below already covers this case.
---

diff --git a/src/basic/unit-name.c b/src/basic/unit-name.c
index 6fb9cbc3618..13653d9b783 100644
--- a/src/basic/unit-name.c
+++ b/src/basic/unit-name.c
@@ -247,8 +247,6 @@ int unit_name_build(const char *prefix, const char *instance, const char *suffix
         assert(suffix);
         assert(ret);
 
-        if (isempty(suffix))
-                return -EINVAL;
         if (suffix[0] != '.')
                 return -EINVAL;