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Fix crash with two soft breaks

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This commit is contained in:
Tim Bentley 2011-11-02 18:58:46 +00:00
parent 14527bf357
commit 3bd0ad9181
1 changed files with 7 additions and 1 deletions
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8
openlp/core/lib/renderer.py
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@ -229,6 +229,7 @@ class Renderer(object):
# Songs and Custom
elif item.is_capable(ItemCapabilities.CanSoftBreak):
pages = []
#
if u'[---]' in text:
while True:
slides = text.split(u'\n[---]\n', 2)
@ -250,7 +251,12 @@ class Renderer(object):
# render the first virtual slide.
text_contains_break = u'[---]' in text
if text_contains_break:
text_to_render, text = text.split(u'\n[---]\n', 1)
try:
text_to_render, text = \
text.split(u'\n[---]\n', 1)
except:
text_to_render = text.split(u'\n[---]\n')[0]
text = u''
else:
text_to_render = text
text = u''