lookup: drop empty directories from search paths

[elogind.git] / src / util.h

diff --git a/src/util.h b/src/util.h
index 7fa488b0f57c0edb3e764e5a24eea8b9fe348a50..ff294745028534e9a8ab69fc0a2a5b80216fe679 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -224,6 +224,7 @@ char *path_make_absolute_cwd(const char *p);
 
 char **strv_path_make_absolute_cwd(char **l);
 char **strv_path_canonicalize(char **l);
+char **strv_path_remove_empty(char **l);
 
 int reset_all_signal_handlers(void);