From: Christopher Lenz <cmlenz@gmail.com>
Date: Fri, 6 Jun 2008 21:51:48 +0000 (+0000)
Subject: Fix for #97, compilation of message catalogs for locales with more than two plural... 
X-Git-Tag: 1.0~345
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b5e71310261a17e46a4926d8710e62b556bcdbbc;p=thirdparty%2Fbabel.git

Fix for #97, compilation of message catalogs for locales with more than two plural forms where the translations were empty was failing.
---

diff --git a/babel/messages/mofile.py b/babel/messages/mofile.py
index 49069c31..bc0f3a8c 100644
--- a/babel/messages/mofile.py
+++ b/babel/messages/mofile.py
@@ -81,7 +81,7 @@ def write_mo(fileobj, catalog, use_fuzzy=False):
             msgstrs = []
             for idx, string in enumerate(message.string):
                 if not string:
-                    msgstrs.append(message.id[idx])
+                    msgstrs.append(message.id[min(int(idx), 1)])
                 else:
                     msgstrs.append(string)
             msgstr = '\x00'.join([
diff --git a/babel/messages/tests/mofile.py b/babel/messages/tests/mofile.py
index adaa3e4f..3199c75f 100644
--- a/babel/messages/tests/mofile.py
+++ b/babel/messages/tests/mofile.py
@@ -47,6 +47,13 @@ class WriteMoTestCase(unittest.TestCase):
         self.assertEqual(u'Fuzzes', translations.ugettext('Fuzzes'))
         assert isinstance(translations.ugettext('Fuzzes'), unicode)
 
+    def test_more_plural_forms(self):
+        catalog2 = Catalog(locale='ru_RU')
+        catalog2.add(('Fuzz', 'Fuzzes'), ('', '', ''))
+        buf = StringIO()
+        mofile.write_mo(buf, catalog2)
+
+
 def suite():
     suite = unittest.TestSuite()
     suite.addTest(doctest.DocTestSuite(mofile))