Cutlery/calibre
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This commit is contained in:
Kovid Goyal 2012-03-22 10:32:13 +05:30
parent 93f98ee19c
commit 99eb7bf591
1 changed files with 4 additions and 0 deletions
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src/calibre/gui2/viewer/main.py
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@ -507,6 +507,10 @@ class EbookViewer(MainWindow, Ui_EbookViewer):
def toc_clicked(self, index): def toc_clicked(self, index):
item = self.toc_model.itemFromIndex(index) item = self.toc_model.itemFromIndex(index)
if item.abspath is not None: if item.abspath is not None:
if not os.path.exists(item.abspath):
return error_dialog(self, _('No such location'),
_('The location pointed to by this item'
' does not exist.'), show=True)
url = QUrl.fromLocalFile(item.abspath) url = QUrl.fromLocalFile(item.abspath)
if item.fragment: if item.fragment:
url.setFragment(item.fragment) url.setFragment(item.fragment)