# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1652213702 -7200
# Node ID 91b2386b9d9e82c62aa8c0af197f06a6b0900db5
# Parent  3580e8f79e29a61a58711390fee7b4b738ede8e0
patch 8.2.4937: no test for what 8.2.4931 fixes

Commit: https://github.com/vim/vim/commit/ead241538cdd26cbf02599b6e23cd8baeafbcbb2
Author: Bram Moolenaar <Bram@vim.org>
Date:   Tue May 10 21:11:12 2022 +0100

    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
--- a/src/testdir/test_perl.vim
+++ b/src/testdir/test_perl.vim
@@ -308,6 +308,16 @@ func Test_000_SvREFCNT()
   %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
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -747,6 +747,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4937,
+/**/
     4936,
 /**/
     4935,