From 93f2dc0d034677a47c9ba7032b3537c91a718096 Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Sun, 12 Jul 2020 10:17:30 -0400
Subject: vim-patch:8.2.0893: assert_equalfile() does not take a third argument

Problem:    Assert_equalfile() does not take a third argument.
Solution:   Implement the third argument. (Gary Johnson)
https://github.com/vim/vim/commit/fb517bac2384798bb5142ed1f75f965f93984c0a
---
 src/nvim/eval.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/nvim/eval.c')

diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index db9d0d987c..12c904bc1b 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -5739,6 +5739,12 @@ int assert_equalfile(typval_T *argvars)
   }
   if (IObuff[0] != NUL) {
     prepare_assert_error(&ga);
+    if (argvars[2].v_type != VAR_UNKNOWN) {
+      char *const tofree = encode_tv2echo(&argvars[2], NULL);
+      ga_concat(&ga, (char_u *)tofree);
+      xfree(tofree);
+      ga_concat(&ga, (char_u *)": ");
+    }
     ga_concat(&ga, IObuff);
     assert_error(&ga);
     ga_clear(&ga);
-- 
cgit