Fix pandoc export crashes is project title is empty

Fixes #535
This commit is contained in:
Curtis Gedak 2019-05-22 10:07:33 -06:00
parent a8ec6512c9
commit 1711f8decf

View file

@ -74,8 +74,11 @@ class pandocExporter(basicExporter):
if var and item and item.text().strip():
args.append("--variable={}:{}".format(var, item.text().strip()))
# Add title metatadata required for pandoc >= 2.x
args.append("--metadata=title:{}".format(mainWindow().mdlFlatData.item(0, 0).text().strip()))
# Add title metadata required for pandoc >= 2.x
title = "Untitled"
if mainWindow().mdlFlatData.item(0, 0):
title = mainWindow().mdlFlatData.item(0, 0).text().strip()
args.append("--metadata=title:{}".format(title))
qApp.setOverrideCursor(QCursor(Qt.WaitCursor))