From 1fbe7d377cb6bf070442794a677499cd2e7531cc Mon Sep 17 00:00:00 2001 From: Alvaro Herrera Date: Tue, 10 Jul 2012 15:49:48 -0400 Subject: PL/Perl: Avoid compiler warning from clang Use SvREFCNT_inc_simple_void() instead of SvREFCNT_inc() to avoid warning about unused return value. --- src/pl/plperl/plperl_helpers.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/pl/plperl/plperl_helpers.h') diff --git a/src/pl/plperl/plperl_helpers.h b/src/pl/plperl/plperl_helpers.h index 35e1257457f..d3bdc1b9808 100644 --- a/src/pl/plperl/plperl_helpers.h +++ b/src/pl/plperl/plperl_helpers.h @@ -64,7 +64,7 @@ sv2cstr(SV *sv) else /* increase the reference count so we cant just SvREFCNT_dec() it when * we are done */ - SvREFCNT_inc(sv); + SvREFCNT_inc_simple_void(sv); val = SvPVutf8(sv, len); -- cgit v1.2.3