[PATCH RESEND] tools/obex-client-tool.c: Fix memory leak in obex-client-tool

[Anupam Roy <anupam.r@samsung.com>]

GOptionContext object should be freed in case socket connection
fails and program execution is terminated.

==12968== HEAP SUMMARY:
==12968==     in use at exit: 2,895 bytes in 14 blocks
==12968==   total heap usage: 23 allocs, 9 frees, 36,669 bytes allocated
==12968==
==12968== 624 (88 direct, 536 indirect) bytes in 1 blocks are definitely lost in loss record 13 of 14
==12968==    at 0x4C2CC70: calloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==12968==    by 0x4E85668: g_malloc0 (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0)
==12968==    by 0x4E89D22: g_option_context_new (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.4002.0)
==12968==    by 0x402BAB: main (obex-client-tool.c:428)
==12968==
==12968== LEAK SUMMARY:
==12968==    definitely lost: 88 bytes in 1 blocks
==12968==    indirectly lost: 536 bytes in 2 blocks
==12968==      possibly lost: 0 bytes in 0 blocks
==12968==    still reachable: 2,271 bytes in 11 blocks
==12968==         suppressed: 0 bytes in 0 blocks
---
 tools/obex-client-tool.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/obex-client-tool.c b/tools/obex-client-tool.c
index 4f931f6..d0ba8a6 100644
--- a/tools/obex-client-tool.c
+++ b/tools/obex-client-tool.c
@@ -432,6 +432,7 @@ int main(int argc, char *argv[])
 	if (err != NULL) {
 		g_printerr("%s\n", err->message);
 		g_error_free(err);
+		g_option_context_free(context);
 		exit(EXIT_FAILURE);
 	}
 
@@ -445,8 +446,10 @@ int main(int argc, char *argv[])
 	else
 		io = unix_connect(transport);
 
-	if (io == NULL)
+	if (io == NULL) {
+		g_option_context_free(context);
 		exit(EXIT_FAILURE);
+	}
 
 	memset(&sa, 0, sizeof(sa));
 	sa.sa_handler = sig_term;
-- 
1.9.1