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-rw-r--r--trunk/src/verify.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/trunk/src/verify.c b/trunk/src/verify.c
index 6ba406d..d9f4d7d 100644
--- a/trunk/src/verify.c
+++ b/trunk/src/verify.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003, 2006, 2007 Red Hat, Inc.
+/* Copyright (C) 2002, 2003, 2006, 2007, 2010 Red Hat, Inc.
Written by Jakub Jelinek <jakub@redhat.com>, 2002.
This program is free software; you can redistribute it and/or modify
@@ -30,7 +30,7 @@
#include "md5.h"
#include "sha.h"
-static ssize_t
+ssize_t
send_file (int outfd, int infd, off_t *poff, size_t count)
{
char buf[65536], *b, *p, *q;
@@ -45,7 +45,7 @@ send_file (int outfd, int infd, off_t *poff, size_t count)
while (p != q)
{
n = TEMP_FAILURE_RETRY (write (outfd, p, q - p));
- if (n < 0)
+ if (n <= 0)
{
munmap (b, count);
return -1;
@@ -66,7 +66,7 @@ send_file (int outfd, int infd, off_t *poff, size_t count)
while (p != q)
{
n = TEMP_FAILURE_RETRY (read (infd, p, q - p));
- if (n < 0)
+ if (n <= 0)
return -1;
p += n;
}
@@ -74,7 +74,7 @@ send_file (int outfd, int infd, off_t *poff, size_t count)
while (p != q)
{
n = TEMP_FAILURE_RETRY (write (outfd, p, q - p));
- if (n < 0)
+ if (n <= 0)
return -1;
p += n;
}