postgres.git / summary / log / commit / refs

commit    a8b92b6090f14a3a84d2b904eff1794e21047fae
Author:   Peter Eisentraut <peter_e@gmx.net>
Date:     Sun May 27 19:30:34 2012 +0000
First released in: 9.2.0

    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(-)

diff --git a/src/pl/plperl/plperl_helpers.h b/src/pl/plperl/plperl_helpers.h
index 2c17790062b..6b714e52a14 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 can just SvREFCNT_dec() it when
 		 * we are done */
-		SvREFCNT_inc(sv);
+		SvREFCNT_inc_simple_void(sv);
 
 	val = SvPVutf8(sv, len);
 


[parent: 4498a3407acf]