changeset 19695:1697a25328fd v8.2.0404

patch 8.2.0404: writefile() error does not give a hint Commit: https://github.com/vim/vim/commit/18a2b87ca27c378a555b20f14a284d2ce3511427 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Mar 19 13:08:45 2020 +0100 patch 8.2.0404: writefile() error does not give a hint Problem: Writefile() error does not give a hint. Solution: Add remark about first argument.
author Bram Moolenaar <Bram@vim.org>
date Thu, 19 Mar 2020 13:15:03 +0100
parents 196dcd448100
children eb4f402c2aaa
files src/filepath.c src/testdir/test_writefile.vim src/version.c
diffstat 3 files changed, 6 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/filepath.c
+++ b/src/filepath.c
@@ -1929,7 +1929,8 @@ f_writefile(typval_T *argvars, typval_T 
     }
     else
     {
-	semsg(_(e_invarg2), "writefile()");
+	semsg(_(e_invarg2),
+		_("writefile() first argument must be a List or a Blob"));
 	return;
     }
 
--- a/src/testdir/test_writefile.vim
+++ b/src/testdir/test_writefile.vim
@@ -16,6 +16,8 @@ func Test_writefile()
   call assert_equal("morning", l[3])
   call assert_equal("vimmers", l[4])
   call delete(f)
+
+  call assert_fails('call writefile("text", "Xfile")', 'E475: Invalid argument: writefile() first argument must be a List or a Blob')
 endfunc
 
 func Test_writefile_ignore_regexp_error()
--- a/src/version.c
+++ b/src/version.c
@@ -739,6 +739,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    404,
+/**/
     403,
 /**/
     402,