Snap for 4620899 from ae9abe336d676dc7d722a5b361b4d7a6c1e5cc43 to pi-release

Change-Id: I8c41e49c7720c397fc7bb77ff486d481022482ae
diff --git a/soong/tblgen.go b/soong/tblgen.go
index b82c81e..b0067be 100644
--- a/soong/tblgen.go
+++ b/soong/tblgen.go
@@ -145,6 +145,10 @@
 }
 
 func (t *tblgen) GeneratedSourceFiles() android.Paths {
+	return nil
+}
+
+func (t *tblgen) GeneratedDeps() android.Paths {
 	return t.generatedHeaders
 }