bugDenemo - Bugs: bug #30420, denemo 0.8.18 can hang on startup...

 
 

bug #30420: denemo 0.8.18 can hang on startup if lilypond not in run path

Submitted by:  Roy Rankin <rrankin>
Submitted on:  Mon 12 Jul 2010 12:07:33 PM UTC  
 
Category: NoneSeverity: 3 - Normal
Item Group: NoneStatus: Fixed
Privacy: PublicAssigned to: None
Open/Closed: Closed

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Tue 10 Aug 2010 10:34:26 AM UTC, comment #1:

Thanks, I have fixed another case of ignoring the failure to launch lilypond in the print view window as well.

Richard Shann <rshann>
Project Administrator
Mon 12 Jul 2010 12:07:33 PM UTC, original submission:

Denemo uses g_spawn_async_with_pipes() to get version of lilypond. The file descriptors from this call are used without checking that the function did not fail. If it does, the file descriptors are not valid and the subsequent read can hang.

Attached is a patch to fix this.

Roy Rankin <rrankin>
Project Member

 

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Attach File(s):
   
   
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Attached Files
file #20945:  denemo-0.8.18.patch added by rrankin (4KiB - application/octet-stream)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by steele (Updated the item)
  • -unavailable- added by rshann (Posted a comment)
  • -unavailable- added by rrankin (Submitted the item)
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    Follow 3 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sat 04 Dec 2010 12:19:15 PM UTCsteeleOpen/ClosedOpen=>Closed
    Tue 10 Aug 2010 10:34:26 AM UTCrshannStatusNone=>Fixed
    Mon 12 Jul 2010 12:07:33 PM UTCrrankinAttached File-=>Added denemo-0.8.18.patch, #20945

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