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[v3,1/2] plugins: Fix resource leak in connect_socket()

Message ID 20201109082829.87496-2-alex.chen@huawei.com (mailing list archive)
State New, archived
Headers show
Series plugins: Fix some resource leaks | expand

Commit Message

Alex Chen Nov. 9, 2020, 8:28 a.m. UTC 
Close the fd when the connect() fails.

Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Alex Chen <alex.chen@huawei.com>
---
 contrib/plugins/lockstep.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/contrib/plugins/lockstep.c b/contrib/plugins/lockstep.c
index a696673dff..319bd44b83 100644
--- a/contrib/plugins/lockstep.c
+++ b/contrib/plugins/lockstep.c
@@ -292,6 +292,7 @@  static bool connect_socket(const char *path)
 
     if (connect(fd, (struct sockaddr *)&sockaddr, sizeof(sockaddr)) < 0) {
         perror("failed to connect");
+        close(fd);
         return false;
     }