patch 8.2.2741: Vim9: Partial call does not check right arguments
Problem: Vim9: Partial call does not check right arguments.
Solution: Adjust the offset for whether the partial is before or after the
arguments. (closes #8091)
diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
index d48cab4..85830a3 100644
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -796,6 +796,8 @@
assert_equal('anything', Callback())
assert_equal('anything', Callback(1))
assert_equal('anything', Callback('a', 2))
+
+ assert_equal('xyz', ((a: string): string => a)('xyz'))
END
CheckDefAndScriptSuccess(lines)
diff --git a/src/version.c b/src/version.c
index 74a0ae6..64c5af4 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 2741,
+/**/
2740,
/**/
2739,
diff --git a/src/vim9compile.c b/src/vim9compile.c
index 2cfc127..c2735dc 100644
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -1969,7 +1969,7 @@
for (i = 0; i < argcount; ++i)
{
- int offset = -argcount + i - 1;
+ int offset = -argcount + i - (at_top ? 0 : 1);
type_T *actual = ((type_T **)stack->ga_data)[
stack->ga_len + offset];
type_T *expected;