fix compiler flags and warnings

[librados2-perl.git] / RADOS.xs

diff --git a/RADOS.xs b/RADOS.xs
index beef1a4c1ff5979de444b01e6b948e59c669b4e4..fa472c4afdf03f76618e11f9d35fd6f87aa664c5 100644 (file)
--- a/RADOS.xs
+++ b/RADOS.xs
@@ -119,12 +119,11 @@ CODE:
         XSRETURN_UNDEF;
     }
     HV * rh = (HV *)sv_2mortal((SV *)newHV());
-    SV **t;
 
-    t = hv_store(rh, "kb", 2, newSViv(result.kb), 0);
-    t = hv_store(rh, "kb_used", 7, newSViv(result.kb_used), 0);
-    t = hv_store(rh, "kb_avail", 8, newSViv(result.kb_avail), 0);
-    t = hv_store(rh, "num_objects", 11, newSViv(result.num_objects), 0);
+    (void)hv_store(rh, "kb", 2, newSViv(result.kb), 0);
+    (void)hv_store(rh, "kb_used", 7, newSViv(result.kb_used), 0);
+    (void)hv_store(rh, "kb_avail", 8, newSViv(result.kb_avail), 0);
+    (void)hv_store(rh, "num_objects", 11, newSViv(result.num_objects), 0);
 
     RETVAL = rh;
 }