commit 9ec7026f24e9ac51654300e32afd2b7540cab5f8
author Bram Moolenaar <Bram@vim.org> Wed Dec 09 17:16:59 2020 +0100
committer Bram Moolenaar <Bram@vim.org> Wed Dec 09 17:16:59 2020 +0100
tree d62d3be5ade6a9957a09ef66e88a37e970552de3
parent a7a691cc142439e266f4ceb1f208bb952b57aa71

patch 8.2.2122: Vim9: crash when sourcing vim9script early

Problem:    Vim9: crash when sourcing vim9script early.
Solution:   Use set_option_value() instead of setting p_cpo directly.
            (closes #7441)

src/scriptfile.c

diff --git a/src/scriptfile.c b/src/scriptfile.c
index 7e5ea4c..bf4cbc0 100644
--- a/src/scriptfile.c
+++ b/src/scriptfile.c
@@ -1491,8 +1491,7 @@
     si = SCRIPT_ITEM(current_sctx.sc_sid);
     if (si->sn_save_cpo != NULL)
     {
-	free_string_option(p_cpo);
-	p_cpo = si->sn_save_cpo;
+	set_option_value((char_u *)"cpo", 0L, si->sn_save_cpo, 0);
 	si->sn_save_cpo = NULL;
     }