From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Wed, 26 Sep 2018 10:20:43 +0000 (+0900)
Subject: strv: allow to set separator NULL in strv_split() or strv_split_full()
X-Git-Tag: v240~630^2~6
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2c3a11d86efdf54493ac18719af5aa76b0483d51;p=thirdparty%2Fsystemd.git

strv: allow to set separator NULL in strv_split() or strv_split_full()
---

diff --git a/src/basic/strv.c b/src/basic/strv.c
index ffc7b98d702..0647a472d70 100644
--- a/src/basic/strv.c
+++ b/src/basic/strv.c
@@ -253,6 +253,9 @@ char **strv_split_full(const char *s, const char *separator, bool quoted) {
 
         assert(s);
 
+        if (!separator)
+                separator = WHITESPACE;
+
         s += strspn(s, separator);
         if (isempty(s))
                 return new0(char*, 1);