man: document 'Z' in tmpfiles

[elogind.git] / src / strv.h

diff --git a/src/strv.h b/src/strv.h
index 46436a52d9a2da8f1eedc21db127ac7c9b7cfa54..d038c9f3b182beced6c74c0633f7450717c75278 100644 (file)
--- a/src/strv.h
+++ b/src/strv.h
@@ -68,6 +68,8 @@ char **strv_env_clean(char **l);
 
 char **strv_parse_nulstr(const char *s, size_t l);
 
+bool strv_overlap(char **a, char **b);
+
 #define STRV_FOREACH(s, l)                      \
         for ((s) = (l); (s) && *(s); (s)++)