Use binaries instead of non-supported lists as argument to crypto:des_cbc_decrypt

1 files changed, 6 insertions, 6 deletions

diff --git a/lib/public_key/src/pubkey_pem.erl b/lib/public_key/src/pubkey_pem.erl
index abd46fa00e..9fc17b6f73 100644
--- a/lib/public_key/src/pubkey_pem.erl
+++ b/lib/public_key/src/pubkey_pem.erl
@@ -1,19 +1,19 @@
 %%
 %% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2008-2009. All Rights Reserved.
-%% 
+%%
+%% Copyright Ericsson AB 2008-2010. All Rights Reserved.
+%%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
 %% compliance with the License. You should have received a copy of the
 %% Erlang Public License along with this software. If not, it can be
 %% retrieved online at http://www.erlang.org/.
-%% 
+%%
 %% Software distributed under the License is distributed on an "AS IS"
 %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 %% the License for the specific language governing rights and limitations
 %% under the License.
-%% 
+%%
 %% %CopyrightEnd%
 %%
 
@@ -155,7 +155,7 @@ unhex(S) ->
     unhex(S, []).
 
 unhex("", Acc) ->
-    lists:reverse(Acc);
+    list_to_binary(lists:reverse(Acc));
 unhex([D1, D2 | Rest], Acc) ->
     unhex(Rest, [erlang:list_to_integer([D1, D2], 16) | Acc]).