From da9163616a3225f272c573e0a997ac38bc83e024 Mon Sep 17 00:00:00 2001
From: luiscuenca <luiscuenca@outboxcode.com>
Date: Fri, 23 Aug 2019 08:46:59 -0700
Subject: [PATCH 1/2] Don't allow reactions ref count got bellow 0

---
 interface/src/avatar/MyAvatar.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/interface/src/avatar/MyAvatar.cpp b/interface/src/avatar/MyAvatar.cpp
index af49aa1e3c..a599ec926b 100644
--- a/interface/src/avatar/MyAvatar.cpp
+++ b/interface/src/avatar/MyAvatar.cpp
@@ -5863,7 +5863,11 @@ bool MyAvatar::endReaction(QString reactionName) {
     int reactionIndex = beginEndReactionNameToIndex(reactionName);
     if (reactionIndex >= 0 && reactionIndex < (int)NUM_AVATAR_BEGIN_END_REACTIONS) {
         std::lock_guard<std::mutex> guard(_reactionLock);
-        _reactionEnabledRefCounts[reactionIndex]--;
+        if (_reactionEnabledRefCounts[reactionIndex] > 0) {
+            _reactionEnabledRefCounts[reactionIndex]--;
+        } else {
+            _reactionEnabledRefCounts[reactionIndex] = 0;
+        }
         return true;
     }
     return false;

From 19d85ba824232950dd3f0c34cd5e5c60a63ed91a Mon Sep 17 00:00:00 2001
From: luiscuenca <luiscuenca@outboxcode.com>
Date: Fri, 23 Aug 2019 09:07:27 -0700
Subject: [PATCH 2/2] MyAvatar.endReaction return false when no reaction has
 been trigger previously

---
 interface/src/avatar/MyAvatar.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/interface/src/avatar/MyAvatar.cpp b/interface/src/avatar/MyAvatar.cpp
index a599ec926b..089ff4c2bf 100644
--- a/interface/src/avatar/MyAvatar.cpp
+++ b/interface/src/avatar/MyAvatar.cpp
@@ -5865,10 +5865,11 @@ bool MyAvatar::endReaction(QString reactionName) {
         std::lock_guard<std::mutex> guard(_reactionLock);
         if (_reactionEnabledRefCounts[reactionIndex] > 0) {
             _reactionEnabledRefCounts[reactionIndex]--;
+            return true;
         } else {
             _reactionEnabledRefCounts[reactionIndex] = 0;
+            return false;
         }
-        return true;
     }
     return false;
 }