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Diffstat (limited to 'lib/python/Components/ScrollLabel.py')
| -rw-r--r-- | lib/python/Components/ScrollLabel.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/python/Components/ScrollLabel.py b/lib/python/Components/ScrollLabel.py index 109dc8e4..253353bb 100644 --- a/lib/python/Components/ScrollLabel.py +++ b/lib/python/Components/ScrollLabel.py @@ -30,6 +30,8 @@ class ScrollLabel(HTMLComponent, GUIComponent): s = self.long_text.size() self.instance.move(self.long_text.position()) lineheight=fontRenderClass.getInstance().getLineHeight( self.long_text.getFont() ) + if not lineheight: + lineheight = 30 # assume a random lineheight if nothing is visible lines = (int)(s.height() / lineheight) self.pageHeight = (int)(lines * lineheight) self.instance.resize(eSize(s.width(), self.pageHeight+(int)(lineheight/6))) |