From: https://www.google.com/accounts/o8/id?id=AItOawnZ0g2UAijV7RGrKtWPljCCAYHBJ3pwPvM <Meng@web>
Date: Tue, 20 Dec 2011 04:55:00 +0000 (-0400)
Subject: (no commit message)
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=5afb2cea85731776365c6e0054aecf145c8a0acf;p=ikiwiki.git

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diff --git a/doc/forum/How_to_configure_po_plugin__63__.mdwn b/doc/forum/How_to_configure_po_plugin__63__.mdwn
new file mode 100644
index 000000000..a03358ddd
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+++ b/doc/forum/How_to_configure_po_plugin__63__.mdwn
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+I put 
+
+    # po plugin
+    po_master_language => 'en|English',
+
+    po_slave_languages => [ 'zh|Chinese']
+
+
+in page.setup. And did 
+  
+    $ikiwiki --setup ./page.setup
+
+but get errors:
+
+    Can't use string ("en|English") as a HASH ref while "strict refs" in use at /usr/share/perl5/IkiWiki/Plugin/po.pm line 162.
+
+Line 162 of the file reads
+
+   delete $config{po_slave_languages}{$config{po_master_language}{code}};;
+
+What's wrong? How to fix it?