bugWeeChat - Bugs: bug #37089, WeeChat hangs when the terminal...

 
 

bug #37089: WeeChat hangs when the terminal window is so small that only bars are drawn

Submitted by:  frantk <frantk>
Submitted on:  Mon 13 Aug 2012 09:33:50 PM UTC  
 
Category: displaySeverity: 3 - Normal
Item Group: crashStatus: Fixed
Privacy: PublicAssigned to: Sebastien Helleu <flashcode>
Originator Name: Open/Closed: Closed
Release: 0.3.8IRC nick: 

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Wed 22 Aug 2012 08:15:04 AM UTC, comment #1:

Fixed, please test and keep me informed if the fix is ok.

Sebastien Helleu <flashcode>
Project AdministratorIn charge of this item.
Mon 13 Aug 2012 09:33:50 PM UTC, original submission:

It seems that when WeeChat can't draw a single character of the actual "window", because bars completely fill the screen, it hangs with 100% CPU usage.

I was able to reproduce this behavior with a fresh config like this:
- Connect to freenode, join a channel. (I haven't had this happen in the core buffer.)
- Increase the size of the nicklist bar; I set it to 10.
- Resize the terminal window so that it is as wide as the bar.

At this point, WeeChat will stop redrawing and hang.

I have attached two backtraces of such incidents.

frantk <frantk>

 

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Attach File(s):
   
   
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Attached Files
file #26353:  gdb1.txt added by frantk (5KiB - text/plain)
file #26354:  gdb2.txt added by frantk (5KiB - text/plain)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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  • -unavailable- added by flashcode (Posted a comment)
  • -unavailable- added by frantk (Submitted the item)
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    Follow 7 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sat 29 Sep 2012 09:26:09 AM UTCflashcodeOpen/ClosedOpen=>Closed
    Thu 23 Aug 2012 12:29:58 PM UTCflashcodeStatusReady For Test=>Fixed
    Wed 22 Aug 2012 08:15:04 AM UTCflashcodeCategoryNone=>display
      StatusNone=>Ready For Test
      Assigned toNone=>flashcode
    Mon 13 Aug 2012 09:33:50 PM UTCfrantkAttached File-=>Added gdb1.txt, #26353
      Attached File-=>Added gdb2.txt, #26354

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