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vim-patch:9.0.1380: CTRL-X on 2**64 subtracts two (#22530)

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Problem:    CTRL-X on 2**64 subtracts two. (James McCoy)
Solution:   Correct computation for large number. (closes vim/vim#12103)

5fb78c3fa5

Co-authored-by: Bram Moolenaar <Bram@vim.org>
This commit is contained in:
zeertzjq
2023-03-05 09:18:42 +08:00
committed by GitHub
parent b44b8e7687
commit 419819b624
13 changed files with 48 additions and 19 deletions
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2
src/nvim/option.c
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@@ -814,7 +814,7 @@ static void do_set_num(int opt_idx, int opt_flags, char **argp, int nextchar, co
} else if (*arg == '-' || ascii_isdigit(*arg)) {
int i;
// Allow negative, octal and hex numbers.
vim_str2nr(arg, NULL, &i, STR2NR_ALL, &value, NULL, 0, true);
vim_str2nr(arg, NULL, &i, STR2NR_ALL, &value, NULL, 0, true, NULL);
if (i == 0 || (arg[i] != NUL && !ascii_iswhite(arg[i]))) {
*errmsg = e_number_required_after_equal;
return;