From 4d76352ae0ebb279989c73e8a8938c641ac42d77 Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Wed, 4 Nov 2015 01:47:29 +0100 Subject: [PATCH] QUtf8: remove an unused variable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 'need' was never anything but zero, so drop it. Change-Id: I4b52107afc7ed47c19ae1942cef0c92cbd0e1a36 Reviewed-by: Olivier Goffart (Woboq GmbH) Reviewed-by: Jędrzej Nowacki --- src/corelib/codecs/qutfcodec.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/corelib/codecs/qutfcodec.cpp b/src/corelib/codecs/qutfcodec.cpp index 98d4b2e4e3..a64b3d167e 100644 --- a/src/corelib/codecs/qutfcodec.cpp +++ b/src/corelib/codecs/qutfcodec.cpp @@ -296,7 +296,6 @@ QString QUtf8::convertToUnicode(const char *chars, int len, QTextCodec::Converte { bool headerdone = false; ushort replacement = QChar::ReplacementCharacter; - int need = 0; int invalid = 0; int res; uchar ch = 0; @@ -311,7 +310,7 @@ QString QUtf8::convertToUnicode(const char *chars, int len, QTextCodec::Converte // 1 of 2 bytes invalid continuation +1 (need to insert replacement and restart) // 2 of 3 bytes same +1 (same) // 3 of 4 bytes same +1 (same) - QString result(need + len + 1, Qt::Uninitialized); + QString result(len + 1, Qt::Uninitialized); ushort *dst = reinterpret_cast(const_cast(result.constData())); const uchar *src = reinterpret_cast(chars);