Declare stat, xstat.

diff --git a/src/du.c b/src/du.c
index 509df22cff76fc54aba872412250af36c67b82ac..3fd05c33f319bb97adf7b511040a7fc34984a1e4 100644 (file)
--- a/src/du.c
+++ b/src/du.c
@@ -90,6 +90,9 @@ typedef struct
   char *text;                  /* Pointer to the text.  */
 } *string, stringstruct;
 
+int stat ();
+int lstat ();
+
 char *savedir ();
 char *xmalloc ();
 char *xrealloc ();