Mercurial > vim
diff src/eval.c @ 13002:f7b2ecaeb79c v8.0.1377
patch 8.0.1377: cannot call a dict function in autoloaded dict
commit https://github.com/vim/vim/commit/6e65d594aa33be11f6074f26e9ff81b52504c62b
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Dec 7 22:11:27 2017 +0100
patch 8.0.1377: cannot call a dict function in autoloaded dict
Problem: Cannot call a dict function in autoloaded dict.
Solution: Call get_lval() passing the read-only flag.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Thu, 07 Dec 2017 22:15:06 +0100 |
| parents | 9c1659761fc3 |
| children | 6e81a68d63a1 |
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line diff
--- a/src/eval.c +++ b/src/eval.c @@ -1956,7 +1956,10 @@ get_lval( cc = *p; *p = NUL; - v = find_var(lp->ll_name, &ht, flags & GLV_NO_AUTOLOAD); + /* Only pass &ht when we would write to the variable, it prevents autoload + * as well. */ + v = find_var(lp->ll_name, (flags & GLV_READ_ONLY) ? NULL : &ht, + flags & GLV_NO_AUTOLOAD); if (v == NULL && !quiet) EMSG2(_(e_undefvar), lp->ll_name); *p = cc; @@ -6610,6 +6613,8 @@ get_vim_var_nr(int idx) /* * Get string v: variable value. Uses a static buffer, can only be used once. + * If the String variable has never been set, return an empty string. + * Never returns NULL; */ char_u * get_vim_var_str(int idx)