From 5c62bce7c12638c217f8297212698ed10bb5543b Mon Sep 17 00:00:00 2001 From: Sean Dewar Date: Sat, 12 Feb 2022 22:24:08 +0000 Subject: vim-patch:8.2.4364: MS-Windows: still running out of memory for a very long line Problem: MS-Windows: still running out of memory for a very long line. Solution: Check for negative length. https://github.com/vim/vim/commit/45491660787043ea412719544881db691338d730 --- src/nvim/ex_cmds.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/nvim/ex_cmds.c b/src/nvim/ex_cmds.c index 306da0ec68..49bf9972b1 100644 --- a/src/nvim/ex_cmds.c +++ b/src/nvim/ex_cmds.c @@ -815,7 +815,7 @@ void ex_retab(exarg_T *eap) len = num_spaces + num_tabs; old_len = (long)STRLEN(ptr); const long new_len = old_len - col + start_col + len + 1; - if (new_len >= MAXCOL) { + if (new_len <= 0 || new_len >= MAXCOL) { emsg(_(e_resulting_text_too_long)); break; } -- cgit