Derek Atkins wrote: >Mark Johnson <[EMAIL PROTECTED]> writes: > > > >>Mark Johnson wrote: >> >> >> >>>This does not look like the sort of thing that occurs when debugging >>>optimized code, but I am going to try a build without optimization >>>anyway. >>> >>> >>> >>> >>> >>Obviously, the optimization was interfering with debugging. Here is the >>gnucash terminal output: >>[EMAIL PROTECTED]:~$ gnucash --g-fatal-warnings >> >>GConf-CRITICAL **: file gconf-listeners.c: line 444 (ltable_remove): >>assertion `node != NULL' failed >>aborting... >> >> > >This would seem to imply that we're trying to remove a listener >a second time, when the listener has already been removed. At >least that's my reading of the message. > > I've been working on this in my spare time. (You'd think I'd have more of that since I'm on leave from work, but....)
Setting a breakpoint at gnc-gconf-utils.c:867 indicates that this is not being called twice. I also set a breakpoint at gnc-main-window.c:2692 where the notification is added. I noted the id that was stored in the GObject under notify_tag (in gnc_gconf_add_notification). When gnucash tried to release this listener (in gnc_gconf_remove_notification), the id value had changed (I confirmed that the object pointer was the same as before). This raises two possibilities: 1. Gnucash is changing it. (I expect this would be a bug.) 2. "Something else" is trashing it. (Someone else's bug) As no one else seems to be having this problem (or at least no one else has said "me too"), my favoured theory is #2. I've compiled a version of glib with debugging information intact (and no optimization :-). Soon, I'll install it, and set a watch to find out exactly what is changing this memory. Also as a consequence of no one else reporting this, I suspect I would be the best person to chase this down. Let me know if anything above indicates I am lost... >-derek > > > Mark _______________________________________________ gnucash-devel mailing list gnucash-devel@gnucash.org https://lists.gnucash.org/mailman/listinfo/gnucash-devel
