SVN commit 619592 by sebas:
Don't crash displayconfig-restore when screenwidth and height are bogus, use
a sensible value of 96 instead. Thanks to Michael Blakeley for reporting.
CCMAIL:[EMAIL PROTECTED],[EMAIL PROTECTED]
M +8 -2 displayconfig-restore.py
--- trunk/playground/base/guidance/displayconfig/displayconfig-restore.py
#619591:619592
@@ -81,8 +81,14 @@
xserver = xf86misc.XF86Server()
if len(xserver.getScreens())!=0:
(width,height,width_mm,height_mm) =
xserver.getScreens()[0].getDimensions()
- w_dpi = float(width)/(float(width_mm)/25.4)
- h_dpi = float(height)/(float(height_mm)/25.4)
+ if not float(width_mm) == 0:
+ w_dpi = float(width)/(float(width_mm)/25.4)
+ else:
+ w_dpi = 96
+ if not float(height_mm) == 0:
+ h_dpi = float(height)/(float(height_mm)/25.4)
+ else:
+ h_dpi = 96
dpi = (w_dpi+h_dpi)/2.0 # Average the two possible DPIs.
if dpi >= 140: # Anything above 140 is ok.
** Changed in: kde-guidance (Ubuntu)
Assignee: (unassigned) => sebas
Status: Unconfirmed => Fix Committed
--
displayconfig-restore.py can crash kde login with ZeroDivisionError
https://launchpad.net/bugs/77844
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