commit 7d5e744162c1e971e5a863e89787cadc8e56051c
author Bram Moolenaar <Bram@vim.org> Tue Jul 21 22:25:51 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Tue Jul 21 22:25:51 2020 +0200
tree e409cf81b3c7b81930c3c75d06a9c13b3412e261
parent 420952175a652372affc78c0017d6049f20063c3

patch 8.2.1265: crash with EXITFREE when split() fails

Problem:    Crash with EXITFREE when split() fails.
Solution:   Restore 'cpoptions'.

src/evalfunc.c

diff --git a/src/evalfunc.c b/src/evalfunc.c
index 5de49c5..c07b1ab 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -7859,9 +7859,9 @@
 	pat = (char_u *)"[\\x01- ]\\+";
 
     if (rettv_list_alloc(rettv) == FAIL)
-	return;
+	goto theend;
     if (typeerr)
-	return;
+	goto theend;
 
     regmatch.regprog = vim_regcomp(pat, RE_MAGIC + RE_STRING);
     if (regmatch.regprog != NULL)
@@ -7898,6 +7898,7 @@
 	vim_regfree(regmatch.regprog);
     }
 
+theend:
     p_cpo = save_cpo;
 }