Fixed 'crazy' warnings about using a string instead of a character

Wherever I found that we were using a string instead of a single char
I fixed the code.

Reviewed-by: olivier

4 files changed, 8 insertions, 8 deletions

diff --git a/src/corelib/tools/qdatetime.cpp b/src/corelib/tools/qdatetime.cpp
index 781514c..090ca61 100644
--- a/src/corelib/tools/qdatetime.cpp
+++ b/src/corelib/tools/qdatetime.cpp
@@ -3833,19 +3833,19 @@ void QDateTimePrivate::getUTC(QDate &outDate, QTime &outTime) const
 #if !defined(QT_NO_DEBUG_STREAM) && !defined(QT_NO_DATESTRING)
 QDebug operator<<(QDebug dbg, const QDate &date)
 {
-    dbg.nospace() << "QDate(" << date.toString() << ")";
+    dbg.nospace() << "QDate(" << date.toString() << ')';
     return dbg.space();
 }
 
 QDebug operator<<(QDebug dbg, const QTime &time)
 {
-    dbg.nospace() << "QTime(" << time.toString() << ")";
+    dbg.nospace() << "QTime(" << time.toString() << ')';
     return dbg.space();
 }
 
 QDebug operator<<(QDebug dbg, const QDateTime &date)
 {
-    dbg.nospace() << "QDateTime(" << date.toString() << ")";
+    dbg.nospace() << "QDateTime(" << date.toString() << ')';
     return dbg.space();
 }
 #endif
diff --git a/src/corelib/tools/qline.cpp b/src/corelib/tools/qline.cpp
index f615dcd..88825a3 100644
--- a/src/corelib/tools/qline.cpp
+++ b/src/corelib/tools/qline.cpp
@@ -260,7 +260,7 @@ QT_BEGIN_NAMESPACE
 #ifndef QT_NO_DEBUG_STREAM
 QDebug operator<<(QDebug d, const QLine &p)
 {
-    d << "QLine(" << p.p1() << "," << p.p2() << ")";
+    d << "QLine(" << p.p1() << ',' << p.p2() << ')';
     return d;
 }
 #endif
@@ -822,7 +822,7 @@ qreal QLineF::angle(const QLineF &l) const
 #ifndef QT_NO_DEBUG_STREAM
 QDebug operator<<(QDebug d, const QLineF &p)
 {
-    d << "QLineF(" << p.p1() << "," << p.p2() << ")";
+    d << "QLineF(" << p.p1() << ',' << p.p2() << ')';
     return d;
 }
 #endif
diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp
index 66e3921..23c6ffb 100644
--- a/src/corelib/tools/qlocale.cpp
+++ b/src/corelib/tools/qlocale.cpp
@@ -1136,7 +1136,7 @@ static QString macToQtFormat(const QString &sys_fmt)
                 break;
             case 'S': // fractional second
                 if (repeat < 3)
-                    result += QLatin1String("z");
+                    result += QLatin1Char('z');
                 else
                     result += QLatin1String("zzz");
                 break;
@@ -1150,7 +1150,7 @@ static QString macToQtFormat(const QString &sys_fmt)
                 if (repeat >= 2)
                     result += QLatin1String("dd");
                 else
-                    result += QLatin1String("d");
+                    result += QLatin1Char('d');
                 break;
             case 'a':
                 result += QLatin1String("AP");
diff --git a/src/corelib/tools/qpoint.cpp b/src/corelib/tools/qpoint.cpp
index 5cc71d6..90b44b1 100644
--- a/src/corelib/tools/qpoint.cpp
+++ b/src/corelib/tools/qpoint.cpp
@@ -373,7 +373,7 @@ QDebug operator<<(QDebug dbg, const QPoint &p) {
 
 QDebug operator<<(QDebug d, const QPointF &p)
 {
-    d.nospace() << "QPointF(" << p.x() << ", " << p.y() << ")";
+    d.nospace() << "QPointF(" << p.x() << ", " << p.y() << ')';
     return d;
 }
 #endif