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diff src/testdir/test_trycatch.vim @ 25905:892f937358ea v8.2.3486

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patch 8.2.3486: illegal memory access with invalid sequence of commands Commit: https://github.com/vim/vim/commit/cce81e9673fe8d056e8eef310d9919620eccb2f2 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Oct 6 22:08:11 2021 +0100 patch 8.2.3486: illegal memory access with invalid sequence of commands Problem: Illegal memory access with invalid sequence of commands. Solution: Do not call leave_block() when not in a try block. (closes https://github.com/vim/vim/issues/8966) Reset did_emsg so that exception is shown as an error.
author Bram Moolenaar <Bram@vim.org>
date Wed, 06 Oct 2021 23:15:04 +0200
parents 51694ef3902e
children 485c7c4afeb7
line wrap: on
line diff
--- a/src/testdir/test_trycatch.vim
+++ b/src/testdir/test_trycatch.vim
@@ -2295,5 +2295,25 @@ func Test_error_in_catch_and_finally()
   call delete('XtestCatchAndFinally')
 endfunc
 
+" This was causing an illegal memory access
+func Test_leave_block_in_endtry_not_called()
+  let lines =<< trim END
+      vim9script
+      try #
+      for x in []
+      if
+      endwhile
+      if
+      endtry
+  END
+  call writefile(lines, 'XtestEndtry')
+  try
+    source XtestEndtry
+  catch /E171:/
+  endtry
+
+  call delete('XtestEndtry')
+endfunc
+
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