Problem: The :global command does not work recursively, which makes it
difficult to execute a command on a line where one pattern matches
and another does not match. (Miles Cranmer)
Solution: Allow for recursion if it is for only one line. (closesvim/vim#1760)
f84b122a99
Problem: Setting 'filetype' internally may cause the current buffer and
window to change unexpectedly.
Solution: Set curbuf_lock. (closesvim/vim#1734)
1814183b86
Problem: Freeing wrong memory when manipulating buffers in autocommands.
(James McCoy)
Solution: Also set the w_s pointer if w_buffer was NULL.
f1d13478e3
Problem: The ":stag" command does not respect 'switchbuf'.
Solution: Check 'switchbuf' for tag commands that may open a new window.
(Ingo Karkat, closesvim/vim#1681) Define macros for the return values
of getfile().
8ad80dea08
Problem: Illegal memory access with :z and large count.
Solution: Check for number overflow, using long instead of int. (Dominique
Pelle, closesvim/vim#1612)
fa0ad0bb0b
Some calculation show that with the current setup there will not be enough bytes
occupied for that, barring the case of malicious translation. Still should be
possible to have array overrun with specially crafted translation.
Problem: Getting name of cleared highlight group is wrong. (Matt Wozniski)
Solution: Only skip over cleared names for completion. (closesvim/vim#1592)
Also fix that a cleared group causes duplicate completions.
c96272e30e
Problem: Invalid memory access when using :sc in Ex mode. (Dominique Pelle)
Solution: Avoid the column being negative. Also fix a hang in Ex mode.
ba748c8a84
closes#7599
Helped-by: oni-link <knil.ino@gmail.com>
Freeing `dirname` was first introduced by a code refactoring from `ex_helptags()` to `do_helptags()` (`vim-patch:7.4.1551`)(#4648) and later removed by `vim-patch:7.4.1562`(#4660).
Only problem with that is, that the patches were not applied in order so the fixing patch was declared `N/A`.
So `do_helptags()` should have never freed `dirname`.
They were only used to not show the preview window when typing "s/" or
"s//" only, in which case the previous pattern would be reused. Now the
window is shown in that case.
Problem: When using :substitute with the "c" flag and 'cursorbind' is set
the cursor is not updated in other windows.
Solution: Call do_check_cursorbind(). (Masanori Misono)
41baa7983a
