Use new "idcache.h" header.

* src/ls.c: Remove ancient declarations of getuser and getgroup.
Include "idcache.h", instead.

1 files changed, 1 insertions, 3 deletions

diff --git a/src/ls.c b/src/ls.c
index c6a15f60d..84090618d 100644
--- a/src/ls.c
+++ b/src/ls.c
@@ -90,6 +90,7 @@
 #include "hash.h"
 #include "human.h"
 #include "filemode.h"
+#include "idcache.h"
 #include "inttostr.h"
 #include "ls.h"
 #include "lstat.h"
@@ -193,9 +194,6 @@ struct bin_str
     const char *string;		/* Pointer to the same */
   };
 
-char *getgroup ();
-char *getuser ();
-
 #if ! HAVE_TCGETPGRP
 # define tcgetpgrp(Fd) 0
 #endif