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From:   Gopal Tiwari <gopalkrishna.tiwari@gmail.com>
To:     linux-bluetooth@vger.kernel.org
Cc:     luiz.dentz@gmail.com, gtiwari@redhat.com
Subject: [Bluez V2 03/13] Fixing memory leak in jlink.c
Date:   Tue, 31 May 2022 13:11:07 +0530
Message-Id: <20220531074117.610321-4-gopalkrishna.tiwari@gmail.com>
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From: Gopal Tiwari <gtiwari@redhat.com>

While performing static tool analysis using coverity
found following reports for resouse leak

bluez-5.64/monitor/jlink.c:111: leaked_storage: Variable "so"
going out of scope leaks the storage it points to.

bluez-5.64/monitor/jlink.c:113: leaked_storage: Variable "so"
going out of scope leaks the storage it points to.

Fixing them.

Signed-off-by: Gopal Tiwari <gtiwari@redhat.com>
---
 monitor/jlink.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/monitor/jlink.c b/monitor/jlink.c
index 9aaa4ebd8..f1d8ce660 100644
--- a/monitor/jlink.c
+++ b/monitor/jlink.c
@@ -107,9 +107,12 @@ int jlink_init(void)
 			!jlink.tif_select || !jlink.setspeed ||
 			!jlink.connect || !jlink.getsn ||
 			!jlink.emu_getproductname ||
-			!jlink.rtterminal_control || !jlink.rtterminal_read)
+			!jlink.rtterminal_control || !jlink.rtterminal_read) {
+		dlclose(so);
 		return -EIO;
+	}
 
+	dlclose(so);
 	return 0;
 }
 
-- 
2.26.2