Merge "Fix questionable condition" am: a74f830091
am: 199a5a690e

Change-Id: I38e5ae45797364a7af1b4aee37179bdef200f354
diff --git a/services/inputflinger/InputReader.cpp b/services/inputflinger/InputReader.cpp
index e0cd8a0..21a9bce 100644
--- a/services/inputflinger/InputReader.cpp
+++ b/services/inputflinger/InputReader.cpp
@@ -3018,7 +3018,7 @@
     if (!changes) {
         mRotaryEncoderScrollAccumulator.configure(getDevice());
     }
-    if (!changes || (InputReaderConfiguration::CHANGE_DISPLAY_INFO)) {
+    if (!changes || (changes & InputReaderConfiguration::CHANGE_DISPLAY_INFO)) {
         DisplayViewport v;
         if (config->getDisplayViewport(ViewportType::VIEWPORT_INTERNAL, NULL, &v)) {
             mOrientation = v.orientation;