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[xemacs-hg @ 2006-06-29 16:58:59 by james] Check scrollbar instance data for NULLness before dereferencing. <m31wt77vcf.fsf@jerrypc.cs.usu.edu>
author james
date Thu, 29 Jun 2006 16:59:00 +0000
parents 2b84dd8eb906
children 4cc26ec3f0de
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3481:71532ccbd8e3 3482:20773f9b7bc0
1 2006-06-29 Jerry James <james@xemacs.org>
2
3 * scrollbar-gtk.c (gtk_free_scrollbar_instance): Compare
4 instance->scrollbar_data against NULL before using it.
5 * scrollbar-msw.c (mswindows_free_scrollbar_instance): Compare
6 sb->scrollbar_data against NULL before using it.
7
1 2006-06-22 Jerry James <james@xemacs.org> 8 2006-06-22 Jerry James <james@xemacs.org>
2 9
3 * redisplay-gtk.c (gtk_output_display_block): Fix a Dynarr leak. 10 * redisplay-gtk.c (gtk_output_display_block): Fix a Dynarr leak.
4 Don't create the buffer if there is nothing to do. 11 Don't create the buffer if there is nothing to do.
5 * redisplay-msw.c (mswindows_output_display_block): Ditto. 12 * redisplay-msw.c (mswindows_output_display_block): Ditto.