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authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-07-17 23:33:16 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-07-17 23:33:16 +0000
commitabb855513ca83e987b3a2a7a86066fd798fc8558 (patch)
treed2872911014f8b69dbfee487ee6d2b1d72fa5879 /encoding.c
parent4acc8102eb0500327864d07aa09d70fdf7d16694 (diff)
update doc.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'encoding.c')
-rw-r--r--encoding.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/encoding.c b/encoding.c
index 328e109242..8f09142b9e 100644
--- a/encoding.c
+++ b/encoding.c
@@ -1322,6 +1322,7 @@ set_default_internal(VALUE klass, VALUE encoding)
* Encoding.locale_charmap -> string
*
* Returns the locale charmap name.
+ * It returns nil if no appropriate information.
*
* Debian GNU/Linux
* LANG=C