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From: rick@hanauma (Richard Ottolini)
Newsgroups: comp.windows.x
Subject: Re: array of windows
Message-ID: <4111@portia.Stanford.EDU>
Date: 31 Jul 89 21:39:43 GMT
Sender: USENET News System <news@Portia.stanford.edu>
Reply-To: rick@hanauma (Richard Ottolini)
Organization: Stanford University, Dept. of Geophysics
Lines: 6


If you used the variable name `index' in your program and declared it globally,
it may have aliased to a string(3) function called index().   Some compilers
do not detect aliasing, but most debuggers should.  Calling index() without
arguments can cause a segmentation error in some compilers depending upon
the argument passing convention.