Avoid clang-specific warnings.

* buffer.c (init_buffer): Shut up -Wself-assign.
* process.c (server_accept_connection): Shut up -Wunsequenced.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/process.c b/src/process.c
index 41ca66671a9..864aba496eb 100644
--- a/src/process.c
+++ b/src/process.c
@@ -4060,8 +4060,8 @@ server_accept_connection (Lisp_Object server, int channel)
         unsigned char *ip = (unsigned char *)&saddr.in.sin_addr.s_addr;
 
         host = Fformat (5, ((Lisp_Object [])
-          { build_local_string ("%d.%d.%d.%d"), make_number (*ip++),
-            make_number (*ip++), make_number (*ip++), make_number (*ip++) }));
+          { build_local_string ("%d.%d.%d.%d"), make_number (ip[0]),
+            make_number (ip[1]), make_number (ip[2]), make_number (ip[3]) }));
         service = make_number (ntohs (saddr.in.sin_port));
         caller = Fformat (3, ((Lisp_Object [])
           { build_local_string (" <%s:%d>"), host, service }));