hostname: properly deal with unset hostname in fedora configuration

[elogind.git] / src / util.h

diff --git a/src/util.h b/src/util.h
index e4b1f81c06c3b16e6aa6d06f27aa32f868b1f458..782adb8348f6df4377b123de4c9b5f8d028d7fab 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -334,6 +334,8 @@ int columns(void);
 
 int running_in_chroot(void);
 
+char *ellipsize(const char *s, unsigned length, unsigned percent);
+
 const char *ioprio_class_to_string(int i);
 int ioprio_class_from_string(const char *s);