Mercurial > vim

changeset 27041:fc19375787dd v8.2.4049

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.4049: Vim9: reading before the start of the line with "$" Commit: https://github.com/vim/vim/commit/5f25c3855071bd7e26255c68bf458b1b5cf92f39 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 9 13:36:28 2022 +0000 patch 8.2.4049: Vim9: reading before the start of the line with "$" Problem: Vim9: reading before the start of the line with "$" by itself. Solution: Do not subtract one when reporting the error.
author Bram Moolenaar <Bram@vim.org>
date Sun, 09 Jan 2022 14:45:03 +0100
parents 44f6a68c87f7
children 8fc14d120630
files src/testdir/test_vim9_expr.vim src/version.c src/vim9expr.c
diffstat 3 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/testdir/test_vim9_expr.vim
+++ b/src/testdir/test_vim9_expr.vim
@@ -2853,6 +2853,7 @@ def Test_expr7_environment()
   CheckDefAndScriptSuccess(lines)
 
   CheckDefAndScriptFailure(["var x = $$$"], ['E1002:', 'E15:'], 1)
+  CheckDefAndScriptFailure(["$"], ['E1002:', 'E15:'], 1)
 enddef
 
 def Test_expr7_register()
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4049,
+/**/
     4048,
 /**/
     4047,
--- a/src/vim9expr.c
+++ b/src/vim9expr.c
@@ -1233,7 +1233,7 @@ compile_get_env(char_u **arg, cctx_T *cc
     len = get_env_len(arg);
     if (len == 0)
     {
-	semsg(_(e_syntax_error_at_str), start - 1);
+	semsg(_(e_syntax_error_at_str), start);
 	return FAIL;
     }