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(-)lib/libfetch/fetch.3 (+1 lines)
Lines 627-632 the document URL will be used as referrer URL. Link Here
627 
Specifies the User-Agent string to use for HTTP requests.
 627 
Specifies the User-Agent string to use for HTTP requests.
628 
This can be useful when working with HTTP origin or proxy servers that
 628 
This can be useful when working with HTTP origin or proxy servers that
629 
differentiate between user agents.
 629 
differentiate between user agents.
630 
If used with an empty string no User-Agent is sent.
630 
.It Ev NETRC
 631 
.It Ev NETRC
631 
Specifies a file to use instead of
 632 
Specifies a file to use instead of
632 
.Pa ~/.netrc
 633 
.Pa ~/.netrc
(-)lib/libfetch/http.c (-3 / +4 lines)
Lines 1679-1687 http_request(struct url *URL, const char *op, stru Link Here
1679 
			else
 1679 
			else
1680 
				http_cmd(conn, "Referer: %s", p);
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				http_cmd(conn, "Referer: %s", p);
1681 
		}
 1681 
		}
1682 
		if ((p = getenv("HTTP_USER_AGENT")) != NULL && *p != '\0')
 1682 
		if ((p = getenv("HTTP_USER_AGENT")) != NULL) {
1683 
			http_cmd(conn, "User-Agent: %s", p);
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			if  (*p != '\0')
1684 
		else
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				http_cmd(conn, "User-Agent: %s", p);
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		} else
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			http_cmd(conn, "User-Agent: %s " _LIBFETCH_VER, getprogname());
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			http_cmd(conn, "User-Agent: %s " _LIBFETCH_VER, getprogname());
1686 
		if (url->offset > 0)
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		if (url->offset > 0)
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			http_cmd(conn, "Range: bytes=%lld-", (long long)url->offset);
 1688 
			http_cmd(conn, "Range: bytes=%lld-", (long long)url->offset);

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