Include safe-read.h instead of merely declaring safe_read.

diff --git a/src/tail.c b/src/tail.c
index b2885b9c9e5c9cd88be001fa5582a8171850a47d..1b1ce863f204e0a6cfdb227f57d7d450db34b57b 100644 (file)
--- a/src/tail.c
+++ b/src/tail.c
@@ -53,6 +53,7 @@
 #include "system.h"
 #include "xstrtoul.h"
 #include "error.h"
+#include "safe-read.h"
 
 #ifndef OFF_T_MIN
 # define OFF_T_MIN TYPE_MINIMUM (off_t)
@@ -158,8 +159,6 @@ enum header_mode
 /* FIXME: rename, document, and use this -- add option */
 static unsigned long max_no_change_count = 5;
 
-int safe_read ();
-
 /* The name this program was run with.  */
 char *program_name;