From: Ingi Kim <ingi2.kim@samsung.com>
Date: Thu, 25 Oct 2018 09:52:25 +0000 (+0900)
Subject: [Tizen 5.0] Sensord: Fix memory leak
X-Git-Tag: submit/tizen/20190625.114011~1^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;ds=inline;h=c8f5f44c375806855ab0902edc29bf19c1ea20f8;p=platform%2Fcore%2Fsystem%2Fsensord.git

[Tizen 5.0] Sensord: Fix memory leak

Memory leak is detected by DML.

physical_sensor_handler:get_data() pushed data to ids which is vector type
but it isn't cleared till end of execution.

Change-Id: I1b20b3c4feefc8ba7ade7a9ae0c80ae40a8a9ec7
Signed-off-by: Ingi Kim <ingi2.kim@samsung.com>
---

diff --git a/src/server/sensor_event_handler.cpp b/src/server/sensor_event_handler.cpp
index 73b5a05..a3422a7 100644
--- a/src/server/sensor_event_handler.cpp
+++ b/src/server/sensor_event_handler.cpp
@@ -45,7 +45,10 @@ bool sensor_event_handler::handle(int fd, ipc::event_condition condition)
 	auto result = std::find(std::begin(ids), std::end(ids), m_sensor->get_hal_id());
 
 	if (result == std::end(ids))
+	{
+		ids.clear();
 		return true;
+	}
 
 	while (remains > 0) {
 		remains = m_sensor->get_data(&data, &length);
@@ -72,5 +75,7 @@ bool sensor_event_handler::handle(int fd, ipc::event_condition condition)
 		info.clear();
 	}
 
+	ids.clear();
+
 	return true;
 }