patch 8.2.4937: no test for what 8.2.4931 fixes
Problem: No test for what 8.2.4931 fixes.
Solution: Add a test that triggers a valgrind error.
diff --git a/src/testdir/test_perl.vim b/src/testdir/test_perl.vim
index c35f49c..cf4ca75 100644
--- a/src/testdir/test_perl.vim
+++ b/src/testdir/test_perl.vim
@@ -308,6 +308,16 @@
%bw!
endfunc
+" This caused a memory error before issue #10386 was fixed
+func Test_stack_usage_fix()
+ let script =<< CODE
+ " This will grow Perl's stack in first invocation
+ eval [0, 0]->map({ -> perleval("push@_,0..4096;0") })
+ q!
+CODE
+ call RunVim([], script, '')
+endfunc
+
func Test_set_cursor()
" Check that setting the cursor position works.
new