gitk: Update "Language:" header

msgfmt(1) wants this header. Signed-off-by: YOKOTA Hiroshi <yokota@netlab.cs.tsukuba.ac.jp>

YOKOTA Hiroshi committed Oct 25, 2015 at 01:34 UTC e25f12247edf749952f056da8ae647c575d86aa4
1 file changed +1 -1
po/ja.po
+1 -1
@@ -13,7 +13,7 @@ msgstr ""
13 "PO-Revision-Date: 2009-11-06 01:45+0900\n"
14 "Last-Translator: YOKOTA Hiroshi <yokota@netlab.cs.tsukuba.ac.jp>\n"
15 "Language-Team: Japanese\n"
16 -"Language: \n"
16 +"Language: ja\n"
17 "MIME-Version: 1.0\n"
18 "Content-Type: text/plain; charset=UTF-8\n"
19 "Content-Transfer-Encoding: 8bit\n"