Re: [fltk.bugs] [LOW] STR #2783: Fl_Text_Buffer::text(const char*) segfault when NULL is passed

2012-04-21 Thread Fabien Costantini

[STR Closed w/Resolution]

Link: http://www.fltk.org/str.php?L2783
Version: 1.3-current
Fix Version: 1.3-current (r9366)


Fixed in Subversion repository.

Made sure internal cleanup still happens as suggested. 
Updated documentation & mod adequately.


Link: http://www.fltk.org/str.php?L2783
Version: 1.3-current
Fix Version: 1.3-current (r9366)

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Re: [fltk.bugs] [LOW] STR #2783: Fl_Text_Buffer::text(const char*) segfault when NULL is passed

2011-12-13 Thread Greg Ercolano

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[STR New]

Link: http://www.fltk.org/str.php?L2783
Version: 1.3-current


No, you don't want to return.

Even if the string is NULL, the predelete/modify callbacks should still be
done, selections zeroed out.. basically all that code below should still be
allowed to do internal housecleaning.

Code like IS_UTF8_ALIGNED() wouldn't need to be called, but it already
does a NULL check, so it's OK.


Link: http://www.fltk.org/str.php?L2783
Version: 1.3-current

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Re: [fltk.bugs] [LOW] STR #2783: Fl_Text_Buffer::text(const char*) segfault when NULL is passed

2011-12-13 Thread Torze

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[STR New]

Link: http://www.fltk.org/str.php?L2783
Version: 1.3-current


Would it not be best to simply return on encountering a null string;
there's no point doing needless processing, unless the desired effect on a
null string would actually be to empty the contents of the buffer.


Link: http://www.fltk.org/str.php?L2783
Version: 1.3-current

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Re: [fltk.bugs] [LOW] STR #2783: Fl_Text_Buffer::text(const char*) segfault when NULL is passed

2011-12-10 Thread Matthias Melcher

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[STR New]

Link: http://www.fltk.org/str.php?L2783
Version: 1.3-current





Link: http://www.fltk.org/str.php?L2783
Version: 1.3-current

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