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

diff --git a/src/ChangeLog b/src/ChangeLog
index 41cf56e47f03d985a195144d1cc11043e64f755a..12a70ce957587fb775c2da600b61a17b521e3086 100644 (file)
--- 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 fb6dc95bb3164d54896dde1946f4a354ea03300e..3cdf045f4f49bfd9d3a019a3f402330a90d34f3b 100644 (file)
--- 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)