we don't skip what looks like already escaped strings, that was fixed

ages ago

docs/libcurl/curl_escape.3

@@ -2,7 +2,7 @@
 .\" nroff -man [file]
 .\" $Id$
 .\"
-.TH curl_escape 3 "22 March 2001" "libcurl 7.7" "libcurl Manual"
+.TH curl_escape 3 "6 March 2002" "libcurl 7.9" "libcurl Manual"
 .SH NAME
 curl_escape - URL encodes the given string
 .SH SYNOPSIS
@@ -13,10 +13,8 @@ curl_escape - URL encodes the given string
 .SH DESCRIPTION
 This function will convert the given input string to an URL encoded string and
 return that as a new allocated string. All input characters that are not a-z,
-A-Z or 0-9 will be converted to their "URL escaped" version. If a sequence of
-%NN (where NN is a two-digit hexadecimal number) is found in the string to
-encode, that 3-letter combination will be copied to the output unmodifed,
-assuming that it is an already encoded piece of data.
+A-Z or 0-9 will be converted to their "URL escaped" version (%NN where NN is a
+two-digit hexadecimal number).
 
 If the 'length' argument is set to 0, curl_escape() will use strlen() on the
 input 'url' string to find out the size.