Avoid unused var warnings in Memento ref counting code.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/fitz/store.c b/source/fitz/store.c
index b995f915..a71fb94d 100644
--- a/source/fitz/store.c
+++ b/source/fitz/store.c
@@ -61,7 +61,7 @@ fz_keep_storable(fz_context *ctx, const fz_storable *sc)
 	fz_storable *s = (fz_storable *)sc;
 
 	if (s && s->refs > 0)
-		Memento_takeRef(s);
+		(void)Memento_takeRef(s);
 	return fz_keep_imp(ctx, s, &s->refs);
 }
 
@@ -80,7 +80,7 @@ fz_drop_storable(fz_context *ctx, const fz_storable *sc)
 		itself without any operations on the fz_store.
 	 */
 	if (s && s->refs > 0)
-		Memento_dropRef(s);
+		(void)Memento_dropRef(s);
 	if (fz_drop_imp(ctx, s, &s->refs))
 		s->drop(ctx, s);
 }