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Simplify a junk of code with a very elegant join snippet by googol++.

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This commit is contained in:
Patrick Zimmermann 2013-02-18 19:52:56 +01:00
parent 10d9b506a6
commit 0c78afc8d6
1 changed files with 1 additions and 5 deletions
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6
openlp/plugins/songs/forms/songreviewwidget.py
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@ -119,11 +119,7 @@ class SongReviewWidget(QtGui.QWidget):
self.song_authors_content = QtGui.QLabel(self)
self.song_authors_content.setObjectName(u'song_authors_content')
self.song_authors_content.setWordWrap(True)
authors_text = u''
for author in self.song.authors:
authors_text += author.display_name + ', '
if authors_text:
authors_text = authors_text[:-2]
authors_text = u', '.join([author.display_name for author in self.song.authors])
self.song_authors_content.setText(authors_text)
self.song_info_form_layout.setWidget(5, QtGui.QFormLayout.FieldRole, self.song_authors_content)
# Add verse order widget.