From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sun, 20 Mar 2011 02:42:34 +0000 (-0700)
Subject: * process.c (Fnetwork_interface_info): Fix pointer signedness.
X-Git-Tag: emacs-pretest-24.0.90~104^2~275^2~513^2~29
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=0da4933597401742827d31c66836082c1ee70875;p=emacs.git

* process.c (Fnetwork_interface_info): Fix pointer signedness.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 41cf56e47f0..12a70ce9575 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -5,6 +5,7 @@
 	(read_process_output_error_handler, exec_sentinel_error_handler):
 	Rename or move locals.
 	(Fmake_network_process): Define label "retry_connect" only if needed.
+	(Fnetwork_interface_info): Fix pointer signedness.
 
 2011-03-19  Paul Eggert  <eggert@cs.ucla.edu>
 
diff --git a/src/process.c b/src/process.c
index fb6dc95bb31..3cdf045f4f4 100644
--- a/src/process.c
+++ b/src/process.c
@@ -3950,7 +3950,7 @@ FLAGS is the current flags of the interface.  */)
   CHECK_STRING (ifname);
 
   memset (rq.ifr_name, 0, sizeof rq.ifr_name);
-  strncpy (rq.ifr_name, SDATA (ifname), sizeof (rq.ifr_name));
+  strncpy (rq.ifr_name, SSDATA (ifname), sizeof (rq.ifr_name));
 
   s = socket (AF_INET, SOCK_STREAM, 0);
   if (s < 0)