Fix ec_adapt+daala_ec test failure

AV1/AqSegmentTest.TestNoMisMatchAQ1/6 was failing with this experiment
pair.

BUG=aomedia:70

Change-Id: I8c53a043471a87a98a06687afce2e28891592362

av1/encoder/segmentation.c

@@ -374,7 +374,7 @@ void av1_choose_segmap_coding_method(AV1_COMMON *cm, MACROBLOCKD *xd) {
   } else {
     seg->temporal_update = 0;
   }
-#if CONFIG_DAALA_EC
+#if !CONFIG_EC_ADAPT && CONFIG_DAALA_EC
   av1_tree_to_cdf(av1_segment_tree, segp->tree_probs, segp->tree_cdf);
 #endif
 }