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)
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:')
diff --git a/src/version.c b/src/version.c
index 931a817..f2aae14 100644
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 3278,
+/**/
3277,
/**/
3276,
diff --git a/src/vim9compile.c b/src/vim9compile.c
index c5359fe..a487d00 100644
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -7111,7 +7111,8 @@
if (
#ifdef FEAT_FLOAT
// If variable is float operation with number is OK.
- !(expected == &t_float && stacktype == &t_number) &&
+ !(expected == &t_float && (stacktype == &t_number
+ || stacktype == &t_number_bool)) &&
#endif
need_type(stacktype, expected, -1, 0, cctx,
FALSE, FALSE) == FAIL)