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scrollRangeToVisible from within mouseDown causing crash?

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scrollRangeToVisible from within mouseDown causing crash?

Subject: scrollRangeToVisible from within mouseDown causing crash?
From: Ben Lachman <email@hidden>
Date: Sun, 30 Mar 2008 04:06:30 -0400

I just added a call to scrollRangeToVisible: that is sometimes called from my text view's mouseDown method. Now, whenever scrollRangeToVisible: is called on a range that is not visible, the next drawRect of the text view crashes with the exception: "*** NSLayoutManager, _getGlyphBuffer(): NSZoneMalloc failed!" (EXC_BAD_ACCESS). I had assumed that this was just a memory management bug on my part, but the fact that I can basically turn the crash on or off based on whether I call scrollRangeToVisible has me a bit confused. Anyone know what this could be?

->Ben
--
Ben Lachman
Acacia Tree Software

http://acaciatreesoftware.com

email@hidden
740.590.0009

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