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Fixed error if PDF preamble is empty.

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This commit is contained in:
Emanuel Schuetze 2011-11-01 08:26:37 +01:00
parent 15f872b6e2
commit f757b44f70
1 changed files with 4 additions and 2 deletions
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6
openslides/utils/pdf.py
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@ -436,7 +436,8 @@ def print_application(request, application_id=None):
title = config_get("application_pdf_title") title = config_get("application_pdf_title")
story.append(Paragraph(title, stylesheet['Heading1'])) story.append(Paragraph(title, stylesheet['Heading1']))
preamble = config_get("application_pdf_preamble") preamble = config_get("application_pdf_preamble")
story.append(Paragraph("%s" % preamble.replace('\r\n','<br/>'), stylesheet['Paragraph'])) if preamble:
story.append(Paragraph("%s" % preamble.replace('\r\n','<br/>'), stylesheet['Paragraph']))
story.append(Spacer(0,0.75*cm)) story.append(Spacer(0,0.75*cm))
# List of applications # List of applications
for application in Application.objects.order_by('number'): for application in Application.objects.order_by('number'):
@ -648,7 +649,8 @@ def print_assignment(request, assignment_id=None):
title = config_get("assignment_pdf_title") title = config_get("assignment_pdf_title")
story.append(Paragraph(title, stylesheet['Heading1'])) story.append(Paragraph(title, stylesheet['Heading1']))
preamble = config_get("assignment_pdf_preamble") preamble = config_get("assignment_pdf_preamble")
story.append(Paragraph("%s" % preamble.replace('\r\n','<br/>'), stylesheet['Paragraph'])) if preamble:
story.append(Paragraph("%s" % preamble.replace('\r\n','<br/>'), stylesheet['Paragraph']))
story.append(Spacer(0,0.75*cm)) story.append(Spacer(0,0.75*cm))
# List of assignments # List of assignments
for assignment in Assignment.objects.order_by('name'): for assignment in Assignment.objects.order_by('name'):