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-rw-r--r--src/corelib/io/qurl.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/corelib/io/qurl.cpp b/src/corelib/io/qurl.cpp
index 9663235a67..ac694a464a 100644
--- a/src/corelib/io/qurl.cpp
+++ b/src/corelib/io/qurl.cpp
@@ -3440,6 +3440,10 @@ QUrl QUrl::fromEncoded(const QByteArray &input, ParsingMode mode)
/*!
Returns a decoded copy of \a input. \a input is first decoded from
percent encoding, then converted from UTF-8 to unicode.
+
+ \note Given invalid input (such as a string containing the sequence "%G5",
+ which is not a valid hexadecimal number) the output will be invalid as
+ well. As an example: the sequence "%G5" could be decoded to 'W'.
*/
QString QUrl::fromPercentEncoding(const QByteArray &input)
{