# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1616941802 -7200
# Node ID ad065f64eb2072965ed525240a81365dfba54839
# Parent  b91a0ffa80f16ae843d20b33b53a40bb55d559e4
patch 8.2.2671: error for line number in legacy script

Commit: https://github.com/vim/vim/commit/f6bdd82c7e2076dbacb764a5d288189d61c68451
Author: Bram Moolenaar <Bram@vim.org>
Date:   Sun Mar 28 16:26:41 2021 +0200

    patch 8.2.2671: error for line number in legacy script

    Problem:    Error for line number in legacy script.
    Solution:   Check for number type.

diff --git a/src/typval.c b/src/typval.c
--- a/src/typval.c
+++ b/src/typval.c
@@ -1621,11 +1621,12 @@ tv_get_lnum(typval_T *argvars)
 
     if (argvars[0].v_type != VAR_STRING || !in_vim9script())
 	lnum = (linenr_T)tv_get_number_chk(&argvars[0], NULL);
-    if (lnum < 0)  // no valid number, try using arg like line()
+    if (lnum <= 0 && argvars[0].v_type != VAR_NUMBER)
     {
 	int	fnum;
 	pos_T	*fp = var2fpos(&argvars[0], TRUE, &fnum, FALSE);
 
+	// no valid number, try using arg like line()
 	if (fp != NULL)
 	    lnum = fp->lnum;
     }
diff --git a/src/version.c b/src/version.c
--- 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 */
 /**/
+    2671,
+/**/
     2670,
 /**/
     2669,