resolve clang warnings : uninitialized vars in vp9_entropy.h

This helps clear out some of the warnings

Change-Id: Ie7ccaca8fd92542386a7f1b257398e1bdf2f55dc

diff --git a/vp9/common/vp9_entropy.h b/vp9/common/vp9_entropy.h
index 699b44afbe184897cca120d583ef7bb273f1416d..f138c09556e698ba8975cd050dc05653f2795994 100644 (file)
--- a/vp9/common/vp9_entropy.h
+++ b/vp9/common/vp9_entropy.h
@@ -341,7 +341,7 @@ static int get_entropy_context(const MACROBLOCKD *xd, TX_SIZE tx_size,
                                ENTROPY_CONTEXT *A, ENTROPY_CONTEXT *L,
                                const int16_t **scan,
                                const uint8_t **band_translate) {
-  ENTROPY_CONTEXT above_ec, left_ec;
+  ENTROPY_CONTEXT above_ec = 0, left_ec = 0;
 
   switch (tx_size) {
     case TX_4X4: