From 07cd9a8d1563ddc8627f762e67fffae95fd6ab30 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sun, 9 Jan 1994 03:47:21 +0000
Subject: safe_read and full_write + join patch

---
 src/sum.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/sum.c')

diff --git a/src/sum.c b/src/sum.c
index 67527e142..62fd30e92 100644
--- a/src/sum.c
+++ b/src/sum.c
@@ -40,6 +40,7 @@ static int bsd_sum_file ();
 static int sysv_sum_file ();
 
 void error ();
+int safe_read ();
 
 /* The name this program was run with. */
 char *program_name;
@@ -242,7 +243,7 @@ sysv_sum_file (file, print_name)
 	}
     }
 
-  while ((bytes_read = read (fd, buf, sizeof buf)) > 0)
+  while ((bytes_read = safe_read (fd, buf, sizeof buf)) > 0)
     {
       register int i;
 
-- 
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