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authorHans Bolinder <[email protected]>2013-01-01 16:56:22 +0100
committerHans Bolinder <[email protected]>2013-01-02 10:15:18 +0100
commitc44bc4f840f85c677eb86f00dc42c1648aaec0a6 (patch)
treef3e4bb6337559d73af91cfd75f647f23a778b3c0 /lib/kernel/src/user.erl
parent6f86a3a6ba3b975016aab80b3f5b3f2807304b24 (diff)
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Make sure the Erlang shell prompt can handle Unicode
Diffstat (limited to 'lib/kernel/src/user.erl')
-rw-r--r--lib/kernel/src/user.erl5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/kernel/src/user.erl b/lib/kernel/src/user.erl
index 629b7ae67f..d6449d9e5e 100644
--- a/lib/kernel/src/user.erl
+++ b/lib/kernel/src/user.erl
@@ -673,8 +673,9 @@ get_chars_more(State, M, F, Xa, Port, Q, Enc) ->
prompt(_Port, '') -> ok;
prompt(Port, Prompt) ->
- put_port(wrap_characters_to_binary(io_lib:format_prompt(Prompt),
- unicode, get(encoding)),
+ Encoding = get(encoding),
+ put_port(wrap_characters_to_binary(io_lib:format_prompt(Prompt, Encoding),
+ unicode, Encoding),
Port).
%% Convert error code to make it look as before