Patch 7.1.294
Problem: Leaking memory when executing a shell command.
Solution: Free memory when not able to save for undo. (Dominique Pelle)
Files: src/ex_cmds.c
*** ../vim-7.1.293/src/ex_cmds.c Mon Feb 18 19:41:40 2008
--- src/ex_cmds.c Sun Apr 13 13:20:15 2008
***************
*** 1160,1165 ****
--- 1166,1172 ----
if (!do_out)
msg_putchar('\n');
+ /* Create the shell command in allocated memory. */
cmd_buf = make_filter_cmd(cmd, itmp, otmp);
if (cmd_buf == NULL)
goto filterend;
***************
*** 1180,1186 ****
--- 1187,1196 ----
if (do_out)
{
if (u_save((linenr_T)(line2), (linenr_T)(line2 + 1)) == FAIL)
+ {
+ vim_free(cmd_buf);
goto error;
+ }
redraw_curbuf_later(VALID);
}
read_linecount = curbuf->b_ml.ml_line_count;
***************
*** 4471,4477 ****
/*
* The new text is build up step by step, to avoid too much
* copying. There are these pieces:
! * sub_firstline The old text, unmodifed.
* copycol Column in the old text where we started
* looking for a match; from here old text still
* needs to be copied to the new text.
--- 4481,4487 ----
/*
* The new text is build up step by step, to avoid too much
* copying. There are these pieces:
! * sub_firstline The old text, unmodified.
* copycol Column in the old text where we started
* looking for a match; from here old text still
* needs to be copied to the new text.
*** ../vim-7.1.293/src/version.c Wed Apr 9 15:48:08 2008
--- src/version.c Wed May 7 13:07:48 2008
***************
*** 668,669 ****
--- 673,676 ----
{ /* Add new patch number below this line */
+ /**/
+ 294,
/**/
--
It's not hard to meet expenses, they're everywhere.
/// Bram Moolenaar -- [EMAIL PROTECTED] -- http://www.Moolenaar.net \\\
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\\\ download, build and distribute -- http://www.A-A-P.org ///
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