[PATCH] Fix misleading argument name in shell:prompt_func/1

Leo Liu <[email protected]> Sat, 20 Jun 2015 15:31:39 +0800

Newsgroups	gmane.comp.lang.erlang.bugs
Message-ID	<[email protected]>

diff --git a/lib/stdlib/src/shell.erl b/lib/stdlib/src/shell.erl
index c6ba574f..87770d29 100644
--- a/lib/stdlib/src/shell.erl
+++ b/lib/stdlib/src/shell.erl
@@ -1485,8 +1485,8 @@ catch_exception(Bool) ->
       PromptFunc :: 'default' | {module(),atom()},
       PromptFunc2 :: 'default' | {module(),atom()}.
 
-prompt_func(String) ->
-    set_env(stdlib, shell_prompt_func, String, ?DEF_PROMPT_FUNC).
+prompt_func(PromptFunc) ->
+    set_env(stdlib, shell_prompt_func, PromptFunc, ?DEF_PROMPT_FUNC).
 
 -spec strings(Strings) -> Strings2 when
       Strings :: boolean(),

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