tmpfiles: support writing short strings to files, in order to support /sys manipulati...

[elogind.git] / src / util.c

diff --git a/src/util.c b/src/util.c
index 8004bebbd1c0f0af997924e8d95a97e7deaef66a..fbc37c4f0cdc05a452b7cf1a789d4e2b162e6dbd 100644 (file)
--- a/src/util.c
+++ b/src/util.c
@@ -4118,7 +4118,8 @@ char *unquote(const char *s, const char* quotes) {
         size_t l;
         assert(s);
 
-        if ((l = strlen(s)) < 2)
+        l = strlen(s);
+        if (l < 2)
                 return strdup(s);
 
         if (strchr(quotes, s[0]) && s[l-1] == s[0])