Mercurial > vim
diff src/vim9script.c @ 25622:15b54e0a576b v8.2.3347
patch 8.2.3347: check for legacy script is incomplete
Commit: https://github.com/vim/vim/commit/dd9de50f4262898384be6ea7694d05507c7cb260
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Aug 15 13:49:42 2021 +0200
patch 8.2.3347: check for legacy script is incomplete
Problem: Check for legacy script is incomplete. (Naohiro Ono)
Solution: Also check the :legacy modifier. Use for string concatenation
with "." and others (issue #8756)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 15 Aug 2021 14:00:04 +0200 |
| parents | 0082503ff2ff |
| children | 4e13cde003a8 |
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--- a/src/vim9script.c +++ b/src/vim9script.c @@ -34,6 +34,18 @@ in_vim9script(void) #if defined(FEAT_EVAL) || defined(PROTO) /* + * Return TRUE when currently in a script with script version smaller than + * "max_version" or command modifiers forced it. + */ + int +in_old_script(int max_version) +{ + return (current_sctx.sc_version <= max_version + && !(cmdmod.cmod_flags & CMOD_VIM9CMD)) + || (cmdmod.cmod_flags & CMOD_LEGACY); +} + +/* * Return TRUE if the current script is Vim9 script. * This also returns TRUE in a legacy function in a Vim9 script. */