From a7b94516e1412073eb9d3fb57e49315ef966b183 Mon Sep 17 00:00:00 2001
From: Lorn Potter <lorn.potter@gmail.com>
Date: Thu, 20 Aug 2015 16:00:05 +1000
Subject: Only register plugins that sensorfw plugin can instantiate

This makes it possible to use Tilt sensor from generic plugin.

Task-number: QTBUG-47854
Change-Id: I14883e8d4a18a56c52845a4a5172c8c46bfe385f
Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
---
 src/plugins/sensors/sensorfw/main.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/plugins/sensors/sensorfw/main.cpp b/src/plugins/sensors/sensorfw/main.cpp
index b22b6474..9951f096 100644
--- a/src/plugins/sensors/sensorfw/main.cpp
+++ b/src/plugins/sensors/sensorfw/main.cpp
@@ -65,7 +65,8 @@ public:
         QStringList keys = settings.allKeys();
         for (int i=0,l=keys.size(); i<l; i++) {
             QString type = keys.at(i);
-            QSensorManager::registerBackend(type.toLocal8Bit(), settings.value(type).toByteArray(), this);
+            if (settings.value(type).toString().contains(QStringLiteral("sensorfw")))//register only ones we know
+                QSensorManager::registerBackend(type.toLocal8Bit(), settings.value(type).toByteArray(), this);
         }
     }
 
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