Bug fix for ext_delta_q experiment

* BUG=aomedia:462

Change-Id: I7cec8c1b97447ca2ce6900f35d25f16d61f0b20c
diff --git a/av1/decoder/decodeframe.c b/av1/decoder/decodeframe.c
index 4353bb6..80641ca 100644
--- a/av1/decoder/decodeframe.c
+++ b/av1/decoder/decodeframe.c
@@ -4621,15 +4621,18 @@
     av1_diff_update_prob(&r, &fc->skip_probs[k], ACCT_STR);
 
 #if CONFIG_DELTA_Q && !CONFIG_EC_ADAPT
+#if CONFIG_EXT_DELTA_Q
   if (cm->delta_q_present_flag) {
     for (k = 0; k < DELTA_Q_PROBS; ++k)
       av1_diff_update_prob(&r, &fc->delta_q_prob[k], ACCT_STR);
   }
-#if CONFIG_EXT_DELTA_Q
   if (cm->delta_lf_present_flag) {
     for (k = 0; k < DELTA_LF_PROBS; ++k)
       av1_diff_update_prob(&r, &fc->delta_lf_prob[k], ACCT_STR);
   }
+#else
+  for (k = 0; k < DELTA_Q_PROBS; ++k)
+    av1_diff_update_prob(&r, &fc->delta_q_prob[k], ACCT_STR);
 #endif
 #endif