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Re: inhibit-modification-hooks set to t globally


From: Eli Zaretskii
Subject: Re: inhibit-modification-hooks set to t globally
Date: Thu, 25 Sep 2014 18:44:50 +0300

> From: Nicolas Richard <address@hidden>
> Cc: address@hidden
> Date: Thu, 25 Sep 2014 17:32:15 +0200
> 
> Eli Zaretskii <address@hidden> writes:
> >> From: Nicolas Richard <address@hidden>
> >> I tried these, but testing it with (setq inhibit-modification-hooks t)
> >> did not give anything in the log file, so I suspect I won't ever catch
> >> anything.
> >
> > What does "print Qt" produce in that build?
> 
> (gdb) print Qt
> $3 = 4611686018569228176

Sorry, it's my fault: the watchpoint should be defined like this
instead:

  (gdb) watch globals.f_inhibit_modification_hooks if 
globals.f_inhibit_modification_hooks != false
  (gdb) commands
    > xbacktrace
    > continue
    > end

> > You could put a breakpoint at entry to specbind with commands to
> > disable the watchpoint, and another one at exit from the function to
> > re-enable it.
> 
> Ok, I think I can do that and I will try that when I have some more
> time.

I think you will still need that with the watchpoint defined as above.




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