ratectrl: make locally used symbol static.

Change-Id: I4f317f413fbbcc59f84ff77899ea208fb0dccb2a

diff --git a/vp8/encoder/ratectrl.c b/vp8/encoder/ratectrl.c
index cc3c82e7409d06eb1d8552bccd0e041fb5466513..e8e9c2c31d740bd0bf62a96088f62440bae82cd6 100644 (file)
--- a/vp8/encoder/ratectrl.c
+++ b/vp8/encoder/ratectrl.c
@@ -103,7 +103,7 @@ int vp8_gfboost_qadjust(int qindex) {
   return retval;
 }
 
-int kfboost_qadjust(int qindex) {
+static int kfboost_qadjust(int qindex) {
   int retval;
   double q;