X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Futil.h;h=eb0061cdb5dee6e5913565fa836363921d6ebea6;hp=bf5703c5aa310290199704eda0ed50f1dbc00463;hb=911a4828e054a531be961cea34de89b666bda710;hpb=57a8eca84a1eda99c8cfb63889fa300ba982cb77

diff --git a/src/util.h b/src/util.h
index bf5703c5a..eb0061cdb 100644
--- a/src/util.h
+++ b/src/util.h
@@ -458,6 +458,8 @@ int dirent_ensure_type(DIR *d, struct dirent *de);
 int in_search_path(const char *path, char **search);
 int get_files_in_directory(const char *path, char ***list);
 
+char *join(const char *x, ...) _sentinel_;
+
 #define NULSTR_FOREACH(i, l)                                    \
         for ((i) = (l); (i) && *(i); (i) = strchr((i), 0)+1)