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diff src/evalvars.c @ 20945:0653b9b72091 v8.2.1024

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patch 8.2.1024: Vim9: no error for using "let g:var = val" Commit: https://github.com/vim/vim/commit/6797966dfc0219313886be55767e53d5a388b5c5 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 20 22:50:47 2020 +0200 patch 8.2.1024: Vim9: no error for using "let g:var = val" Problem: Vim9: no error for using "let g:var = val". Solution: Add an error.
author Bram Moolenaar <Bram@vim.org>
date Sat, 20 Jun 2020 23:00:04 +0200
parents 1693ca876049
children 6b4b887a12f0
line wrap: on
line diff
--- a/src/evalvars.c
+++ b/src/evalvars.c
@@ -2864,6 +2864,14 @@ set_var_const(
 	semsg(_(e_illvar), name);
 	return;
     }
+    if (current_sctx.sc_version == SCRIPT_VERSION_VIM9
+	    && ht == &globvarht
+	    && (flags & LET_NO_COMMAND) == 0)
+    {
+	semsg(_(e_declare_global), name);
+	return;
+    }
+
     is_script_local = ht == get_script_local_ht();
 
     di = find_var_in_ht(ht, 0, varname, TRUE);