From 6dd7f8b06500110b4aeed660c674af6738ef709d Mon Sep 17 00:00:00 2001
From: Fredrik Gustafsson <fredrik@erlang.org>
Date: Wed, 27 Mar 2013 17:21:27 +0100
Subject: ssh: If not valid expression, rather than generate a error, try to
 use the cmd.

---
 lib/ssh/src/ssh_cli.erl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'lib/ssh')

diff --git a/lib/ssh/src/ssh_cli.erl b/lib/ssh/src/ssh_cli.erl
index 7232cc482c..0531ad7830 100644
--- a/lib/ssh/src/ssh_cli.erl
+++ b/lib/ssh/src/ssh_cli.erl
@@ -189,7 +189,12 @@ terminate(_Reason, _State) ->
 %%--------------------------------------------------------------------
 
 exec(Cmd) ->
-    eval(parse(scan(Cmd))).
+    case eval(parse(scan(Cmd))) of
+	{error, _} ->
+	    {Cmd, 0}; %% This should be an external call
+	Term ->
+	    Term
+    end.
 
 scan(Cmd) ->
     erl_scan:string(Cmd). 
-- 
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