From a811938d40070b96557df0f2a36ba8daa561fdd4 Mon Sep 17 00:00:00 2001
From: Tom Ouyang <ouyang@google.com>
Date: Tue, 18 Sep 2012 22:56:09 -0700
Subject: [PATCH] Refine gesture point duration calcuation to be more localized

Bug: 7165929
Change-Id: I3bb1c2622338023626fe4a879e43a86ac8fd0707
---
 native/jni/src/proximity_info_state.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/native/jni/src/proximity_info_state.cpp b/native/jni/src/proximity_info_state.cpp
index b9fce5fef..c5f2884c6 100644
--- a/native/jni/src/proximity_info_state.cpp
+++ b/native/jni/src/proximity_info_state.cpp
@@ -464,8 +464,8 @@ float ProximityInfoState::calculateNormalizedSquaredDistance(
 }
 
 int ProximityInfoState::getDuration(const int index) const {
-    if (mInputSize > 0 && index > 0 && index < mInputSize - 1) {
-        return mTimes[index + 1] - mTimes[index - 1];
+    if (mInputSize > 0 && index >= 0 && index < mInputSize - 1) {
+        return mTimes[index + 1] - mTimes[index];
     }
     return 0;
 }