Bug 737683

Summary: Xephyr --displayfd no longer seems to be working, this is breaking sandbox
Product: [Fedora] Fedora Reporter: Daniel Walsh <dwalsh>
Component: xorg-x11-serverAssignee: X/OpenGL Maintenance List <xgl-maint>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
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Version: rawhideCC: xgl-maint
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Last Closed: 2012-06-18 16:02:20 UTC Type: ---
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Description Daniel Walsh 2011-09-12 21:14:42 UTC 
(/usr/bin/Xephyr -title "$TITLE" -terminate -screen $SCREENSIZE -dpi $DPI -displayfd 5 5>&1 2>/dev/null) | while read D; do
    export DISPLAY=:$D
...
done

This works in F16 and gets the correct Display FD, In Rawhide this is returning 0 all the time.
Comment 1 Daniel Walsh 2012-06-18 16:02:20 UTC 

*** This bug has been marked as a duplicate of bug 824594 ***