You should be able to set a break point on asl_send Jesper
On Jun 25, 2009, at 2:34 AM, Tristan Celder wrote:
Hi, I'm extremely new to Cocoa programming but have come across a problem where I am getting a [NSConcreteAttributedString initWithString:] called with nil string argument. pop up in my console. I have had it once before and managed to track it down to a NumberFormatter with no symbols set for nil/null values. This problem was the cause of a far more serious problem which was a very bizarre error which breaks my core data bindings for any table view displaying exactly one row of an attribute fetched via a relationship when a document is reopened after save. Unfortunately the console warnings have begun popping up again, and this time I have absolutely no idea where/who/what could be causing them in my interface. (It's only when I do a clean build that they show up in the first place). So... what I would really like to know is how I can find the source of these messages. A previous post I dug up, simply mentions that one can "test the location on the stack which holds the parameter." which can be done using the syntax "*(id*)($ebp + 16)". Now, as I'm new to cocoa development (And C in general), my knowledge of gdb is limited. How would I set this breakpoint from xcode? Thank you in advance, T. _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/jsbache%40adobe.com This email sent to jsba...@adobe.com
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