Ron Yorston d08206dce1 vi: correctly detect when a deletion empties the buffer ... Michał Berger has reported two issues: - Repeatedly deleting and undoing the deletion of the last line results in characters being lost from the end of the line. - Deleting the bottom line twice then attempting to undo each of these deletions results in a segfault. The problem seems to be an incorrect test for whether the text buffer is empty. Reported-by: Michał Berger <michallinuxstuff@gmail.com> Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>		2018-12-03 10:07:58 +01:00
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awk.c	awk: abort if NF set to negative value	2018-11-28 12:16:29 +01:00
cmp.c	regularize format of source file headers, no code changes	2017-09-18 16:28:43 +02:00
Config.src	restore documentation on the build config language	2018-06-06 15:16:48 +02:00
diff.c	regularize format of source file headers, no code changes	2017-09-18 16:28:43 +02:00
ed.c	line editing: make read_line_input() not take timeout param	2017-08-02 17:27:28 +02:00
Kbuild.src	switch editors/* to embedded-in-source kbuild system	2013-11-13 12:45:33 +01:00
patch.c	patch: implement --dry-run	2018-04-14 16:05:26 +02:00
patch_bbox.c	getopt32: remove applet_long_options	2017-08-08 17:09:40 +02:00
patch_toybox.c	Update menuconfig items with approximate applet sizes	2017-07-18 22:01:24 +02:00
sed.c	sed: fix double-free in FEATURE_CLEAN_UP code	2018-09-25 12:50:54 +02:00
sed1line.txt	add sed mini-doc	2007-11-13 17:13:31 +00:00
sed_summary.htm	doc: add info about sed s/.../.../I modifier	2008-03-01 19:29:56 +00:00
vi.c	vi: correctly detect when a deletion empties the buffer	2018-12-03 10:07:58 +01:00