From: Spencer Oliver <ntfreak@users.sourceforge.net>
Date: Mon, 4 Oct 2010 19:35:33 +0000 (+0100)
Subject: gdbserver: fix gdb_port memory leak
X-Git-Tag: v0.5.0-rc1~381
X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=commitdiff_plain;h=7e4cf8db585841985115a6835d403613487993a2

gdbserver: fix gdb_port memory leak

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
---

diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c
index 518090265a..74dec63c81 100644
--- a/src/server/gdb_server.c
+++ b/src/server/gdb_server.c
@@ -2466,8 +2466,10 @@ COMMAND_HANDLER(handle_gdb_sync_command)
 COMMAND_HANDLER(handle_gdb_port_command)
 {
 	int retval = CALL_COMMAND_HANDLER(server_pipe_command, &gdb_port);
-	if (ERROR_OK == retval)
+	if (ERROR_OK == retval) {
+		free((void*)gdb_port_next);
 		gdb_port_next = strdup(gdb_port);
+	}
 	return retval;
 }