patch 8.1.1955: tests contain typos
Problem: Tests contain typos.
Solution: Correct the typos. (Dominique Pelle)
diff --git a/src/testdir/test_popupwin.vim b/src/testdir/test_popupwin.vim
index 123d12a..16e4519 100644
--- a/src/testdir/test_popupwin.vim
+++ b/src/testdir/test_popupwin.vim
@@ -1857,7 +1857,7 @@
let winid = popup_create('something', #{filter: function('MyPopupFilter', [{}])})
call test_garbagecollect_now()
redraw
- " Must not crach caused by invalid memory access
+ " Must not crash caused by invalid memory access
call feedkeys('j', 'xt')
call assert_true(v:true)