plugins: Fix resource leak in connect_socket()

Close the fd when the connect() fails. Reported-by: Euler Robot <[email protected]> Signed-off-by: Alex Chen <[email protected]> Signed-off-by: Alex Bennée <[email protected]> Message-Id: <[email protected]> Message-Id: <[email protected]>
laggarcia · Nov 16, 2020 · dbb864b · dbb864b
1 parent b50ea0d
commit dbb864b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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;
     }