From: Bram Moolenaar <Bram@vim.org>
Date: Mon, 14 Sep 2020 14:50:05 +0000 (+0200)
Subject: patch 8.2.1680: Vim9: line number for compare error is wrong
X-Git-Tag: v8.2.1680
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=eb26f4331f607b1639bf01f4f35ad3ce7d20cb10;p=vim

patch 8.2.1680: Vim9: line number for compare error is wrong

Problem:    Vim9: line number for compare error is wrong.
Solution:   Set SOURCING_LNUM. (closes #6936)
---

diff --git a/src/testdir/test_vim9_expr.vim b/src/testdir/test_vim9_expr.vim
index 84e8cb3cc..b09242e91 100644
--- a/src/testdir/test_vim9_expr.vim
+++ b/src/testdir/test_vim9_expr.vim
@@ -481,6 +481,7 @@ def Test_expr4_equal()
   set noignorecase
 
   CheckDefFailure(["let x = 'a' == xxx"], 'E1001:', 1)
+  CheckDefExecFailure(['let items: any', 'eval 1', 'eval 2', 'if items == []', 'endif'], 'E691:', 4)
 
   let bb = 0z3f
   assert_equal(true, 0z3f == bb)
diff --git a/src/version.c b/src/version.c
index a04f93ca2..89ef82a34 100644
--- a/src/version.c
+++ b/src/version.c
@@ -750,6 +750,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1680,
 /**/
     1679,
 /**/
diff --git a/src/vim9execute.c b/src/vim9execute.c
index e93817a62..c2bd857ab 100644
--- a/src/vim9execute.c
+++ b/src/vim9execute.c
@@ -2126,6 +2126,7 @@ call_def_function(
 		    exptype_T	exptype = iptr->isn_arg.op.op_type;
 		    int		ic = iptr->isn_arg.op.op_ic;
 
+		    SOURCING_LNUM = iptr->isn_lnum;
 		    typval_compare(tv1, tv2, exptype, ic);
 		    clear_tv(tv2);
 		    --ectx.ec_stack.ga_len;