From ea0419df3393f0fe304d57dac8723e1d1e4b4344 Mon Sep 17 00:00:00 2001
From: Niclas Eklund <nick@erlang.org>
Date: Wed, 2 Jun 2010 12:53:05 +0000
Subject: Fixing compiler warnings regarding max/2

---
 lib/ssh/src/ssh_cli.erl                | 6 +-----
 lib/ssh/src/ssh_connection_handler.erl | 7 +------
 2 files changed, 2 insertions(+), 11 deletions(-)

diff --git a/lib/ssh/src/ssh_cli.erl b/lib/ssh/src/ssh_cli.erl
index 2764ea2e43..e3b6ffa125 100644
--- a/lib/ssh/src/ssh_cli.erl
+++ b/lib/ssh/src/ssh_cli.erl
@@ -327,7 +327,7 @@ window_change(Tty, OldTty, Buf)
     {[], Buf};
 window_change(Tty, OldTty, {Buf, BufTail, Col}) ->
     M1 = move_cursor(Col, 0, OldTty),
-    N = max(Tty#ssh_pty.width - OldTty#ssh_pty.width, 0) * 2,
+    N = erlang:max(Tty#ssh_pty.width - OldTty#ssh_pty.width, 0) * 2,
     S = lists:reverse(Buf, [BufTail | lists:duplicate(N, $ )]),
     M2 = move_cursor(length(Buf) + length(BufTail) + N, Col, Tty),
     {[M1, S | M2], {Buf, BufTail, Col}}.
@@ -398,10 +398,6 @@ nthtail(0, A) -> A;
 nthtail(N, [_ | A]) when N > 0 -> nthtail(N-1, A);
 nthtail(_, _) -> [].
 
-%%% utils
-max(A, B) when A > B -> A;
-max(_A, B) -> B.
-
 ifelse(Cond, A, B) ->
     case Cond of
 	true -> A;
diff --git a/lib/ssh/src/ssh_connection_handler.erl b/lib/ssh/src/ssh_connection_handler.erl
index 822ef8f8f9..d46002c494 100644
--- a/lib/ssh/src/ssh_connection_handler.erl
+++ b/lib/ssh/src/ssh_connection_handler.erl
@@ -527,7 +527,7 @@ handle_info({Protocol, Socket, Data}, Statename,
     %% Implementations SHOULD decrypt the length after receiving the
     %% first 8 (or cipher block size, whichever is larger) bytes of a
     %% packet. (RFC 4253: Section 6 - Binary Packet Protocol)
-    case size(EncData0) + size(Data) >= max(8, BlockSize) of
+    case size(EncData0) + size(Data) >= erlang:max(8, BlockSize) of
 	true ->
 	    {Ssh, SshPacketLen, DecData, EncData} = 
 
@@ -758,11 +758,6 @@ after_new_keys(#state{renegotiate = false,
 		      ssh_params = #ssh{role = server}} = State) ->
     {userauth, State}.
 
-max(N, M) when N > M ->
-    N;
-max(_, M) ->
-    M.
-
 handle_ssh_packet_data(RemainingSshPacketLen, DecData, EncData, StateName, 
 		       State) ->
     EncSize =  size(EncData), 
-- 
cgit v1.2.3