Eliminate remaining uses of PL_statbuf

Give Perl_nextargv its own statbuf and pass a pointer to it into
Perl_do_open_raw and thence S_openn_cleanup when needed.

Also reduce the scope of the existing statbuf in Perl_nextargv to make
it clear it's distinct from the one populated by do_open_raw.

Fix perldelta entry for PL_statbuf removal

1 files changed, 1 insertions, 1 deletions

diff --git a/pp_sys.c b/pp_sys.c
index 7a5703515c..98f36453b2 100644
--- a/pp_sys.c
+++ b/pp_sys.c
@@ -1659,7 +1659,7 @@ PP(pp_sysopen)
 
     /* Need TIEHANDLE method ? */
     const char * const tmps = SvPV_const(sv, len);
-    if (do_open_raw(gv, tmps, len, mode, perm)) {
+    if (do_open_raw(gv, tmps, len, mode, perm, NULL)) {
 	IoLINES(GvIOp(gv)) = 0;
 	PUSHs(&PL_sv_yes);
     }