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Support: Return void from Scanner::scan_ns_uri_char, no one uses the result

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Simplify this a little bit since the result is never used. It can be
added back easily enough if that changes.

llvm-svn: 284348
This commit is contained in:
Justin Bogner 2016-10-16 22:01:22 +00:00
parent 3159192b1d
commit 2cf550e1fa
1 changed files with 2 additions and 7 deletions
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9
lib/Support/YAMLParser.cpp
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@ -360,10 +360,7 @@ private:
/// @brief Scan ns-uri-char[39]s starting at Cur.
///
/// This updates Cur and Column while scanning.
///
/// @returns A StringRef starting at Cur which covers the longest contiguous
/// sequence of ns-uri-char.
StringRef scan_ns_uri_char();
void scan_ns_uri_char();
/// @brief Consume a minimal well-formed code unit subsequence starting at
/// \a Cur. Return false if it is not the same Unicode scalar value as
@ -883,8 +880,7 @@ static bool is_ns_word_char(const char C) {
|| (C >= 'A' && C <= 'Z');
}
StringRef Scanner::scan_ns_uri_char() {
StringRef::iterator Start = Current;
void Scanner::scan_ns_uri_char() {
while (true) {
if (Current == End)
break;
@ -900,7 +896,6 @@ StringRef Scanner::scan_ns_uri_char() {
} else
break;
}
return StringRef(Start, Current - Start);
}
bool Scanner::consume(uint32_t Expected) {