From 8f8ebbc438fcb4b22fba8beb3ef3d1aa59d9d7bf Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Sat, 19 Mar 2005 21:04:10 +0000
Subject: Updated to fedora-glibc-20050319T1907

---
 debug/recv_chk.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'debug/recv_chk.c')

diff --git a/debug/recv_chk.c b/debug/recv_chk.c
index f83bd3ed2f..090e63c5b9 100644
--- a/debug/recv_chk.c
+++ b/debug/recv_chk.c
@@ -23,12 +23,9 @@
 ssize_t
 __recv_chk (int fd, void *buf, size_t n, size_t buflen, int flags)
 {
-  /* In case N is greater than BUFLEN, we read BUFLEN+1 bytes.
-     This might overflow the buffer but the damage is reduced to just
-     one byte.  And the program will terminate right away.  */
-  ssize_t nrecv = __recv (fd, buf, MIN (n, buflen + 1), flags);
-  if (nrecv > 0 && (size_t) nrecv > buflen)
+  if (n > buflen)
     __chk_fail ();
-  return nrecv;
+
+  return __recv (fd, buf, n, flags);
 }
 #endif
-- 
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