WEBVTT

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One more thing needs to be fixed here.

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And that is here.

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You see into gravel method.

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We are using target URL.

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The same thing goes here that needs to be fixed.

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We need to use only one time this target URL not twice.

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You see we use it here and then we use it here.

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So we need to change this method in a way that it is, not it.

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It shouldn't be necessary to use the target URL here.

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So if I use a default value here it is going to solve the problem.

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So here if I just say that the URL is going to be equal to none and it is going to solve the problem,

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but not completely in here, I need to check it.

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If the URL is equal to none, then I'm going to assign the URL to something else and that is going to

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be the target.

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URL.

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And we need to use self dot target url.

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So let's save it.

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And now come back here and try to check not to dig the program.

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And then let me execute the program.

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Once again you see that it happened.

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It executed the program successfully.

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That means there is no error.

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So perfect.

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Thanks for watching and I will see you in the next lecture with developing this program.

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Okay.