bugWeeChat - Bugs: bug #16542, Deadlock in curses code, when...

 
 

bug #16542: Deadlock in curses code, when SIGWINCH signal is received while WeeChat was displaying something

Submitter:  Sebastien Helleu <flashcode>
Submitted:  Sun 07 May 2006 10:33:02 AM UTC
 
Category:  display Severity:  4 - Important
Item Group:  display Status:  Fixed
Privacy:  Public Assigned to:  flashcode
Originator Name:  Open/Closed:  Closed
Release:  * None IRC nick: 
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Sun 07 May 2006 10:33:02 AM UTC, original submission:  

When WeeChat is displaying something (with a call to Curses), and SIGWINCH is received, WeeChat tries to call endwin().
Result is a deadlock on a write() into Curses library.
WeeChat is therefore unusable and doesn't answer to anything (keyboard, FIFO pipe, ..)

Sebastien Helleu <flashcode>
Project Administrator

 

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Follow 2 latest changes.

Date Changed by Updated Field Previous Value => Replaced by
2006-05-07 flashcode StatusIn Progress Fixed
    Open/ClosedOpen Closed

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