commit 6440379f1b5508d58d8c0cd43eecd304da10f7f8
author Mateusz Nowak <mateusz.nowak@intel.com> Mon Aug 03 16:39:19 2015 +0200
committer Zhiquan Liu <zhiquan.liu@intel.com> Wed Oct 21 11:15:39 2015 +0800
tree 30bf4b25c557c3d0d799d02d4e4ba98c88a30b28
parent 0331d4ae3843f682e98bfa1aba0f8da7fbd9beb0

Make sure path is not NULL to avoid fatal exception.

Change-Id: I75fd5d90cf0f75c28e75582fcae934afa4bf29c4
Signed-off-by: Mateusz Nowak <mateusz.nowak@intel.com>
Signed-off-by: Zhiquan Liu <zhiquan.liu@intel.com>

VolumeManager.cpp

diff --git a/VolumeManager.cpp b/VolumeManager.cpp
index ce355df..c2c1a16 100755
--- a/VolumeManager.cpp
+++ b/VolumeManager.cpp
@@ -283,8 +283,8 @@
         evt->dump();
     }
 
-    std::string eventPath(evt->findParam("DEVPATH"));
-    std::string devType(evt->findParam("DEVTYPE"));
+    std::string eventPath(evt->findParam("DEVPATH")?evt->findParam("DEVPATH"):"");
+    std::string devType(evt->findParam("DEVTYPE")?evt->findParam("DEVTYPE"):"");
 
     if (devType != "disk") return;