diff options
| -rw-r--r-- | src/nvim/ex_cmds.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; } |