commit 7bf9a07bd7d6264f623109c2896b2a4002c86080
author Bram Moolenaar <Bram@vim.org> Mon Aug 02 21:55:15 2021 +0200
committer Bram Moolenaar <Bram@vim.org> Mon Aug 02 21:55:15 2021 +0200
tree 484c9117e095b5ae8c3879be85b210a54fffc323
parent c3160727b940b762e18fd9431416dc1a4a081c3a

patch 8.2.3278: Vim9: error when adding 1 to float

Problem:    Vim9: error when adding 1 to float.
Solution:   Accept t_number_bool. (closes #8687)

src/testdir/test_vim9_assign.vim

diff --git a/src/testdir/test_vim9_assign.vim b/src/testdir/test_vim9_assign.vim
index c104059..fa26548 100644
--- a/src/testdir/test_vim9_assign.vim
+++ b/src/testdir/test_vim9_assign.vim
@@ -223,6 +223,12 @@
   g:inc_counter += 1
   assert_equal(2, g:inc_counter)
 
+  if has('float')
+    var f: float
+    f += 1
+    assert_equal(1.0, f)
+  endif
+
   $SOME_ENV_VAR ..= 'more'
   assert_equal('somemore', $SOME_ENV_VAR)
   CheckDefFailure(['$SOME_ENV_VAR += "more"'], 'E1051:')