expand tabs and related whitespace fixes in *.{cpp,h,qdoc}

the diff -w for this commit is empty.

Started-by: Thiago Macieira <thiago.macieira@intel.com>
Change-Id: I77bb84e71c63ce75e0709e5b94bee18e3ce6ab9e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

4 files changed, 18 insertions, 18 deletions

diff --git a/src/corelib/doc/snippets/code/doc_src_properties.cpp b/src/corelib/doc/snippets/code/doc_src_properties.cpp
index 7a70200cce..f76fef6ebd 100644
--- a/src/corelib/doc/snippets/code/doc_src_properties.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_properties.cpp
@@ -48,7 +48,7 @@ Q_PROPERTY(type name
            [DESIGNABLE bool]
            [SCRIPTABLE bool]
            [STORED bool]
-	   [USER bool]
+           [USER bool]
            [CONSTANT]
            [FINAL])
 //! [0]
diff --git a/src/corelib/doc/snippets/code/doc_src_qalgorithms.cpp b/src/corelib/doc/snippets/code/doc_src_qalgorithms.cpp
index 4ff7e87b16..54d9f01cc4 100644
--- a/src/corelib/doc/snippets/code/doc_src_qalgorithms.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qalgorithms.cpp
@@ -274,9 +274,9 @@ list.insert(i, 12);
 QVector<int> vect;
 vect << 3 << 3 << 6 << 6 << 6 << 8;
 QVector<int>::iterator begin6 =
-	qLowerBound(vect.begin(), vect.end(), 6);
+        qLowerBound(vect.begin(), vect.end(), 6);
 QVector<int>::iterator end6 =
-	qUpperBound(begin6, vect.end(), 6);
+        qUpperBound(begin6, vect.end(), 6);
 
 QVector<int>::iterator i = begin6;
 while (i != end6) {
@@ -305,9 +305,9 @@ list.insert(i, 12);
 QVector<int> vect;
 vect << 3 << 3 << 6 << 6 << 6 << 8;
 QVector<int>::iterator begin6 =
-	qLowerBound(vect.begin(), vect.end(), 6);
+        qLowerBound(vect.begin(), vect.end(), 6);
 QVector<int>::iterator end6 =
-	qUpperBound(vect.begin(), vect.end(), 6);
+        qUpperBound(vect.begin(), vect.end(), 6);
 
 QVector<int>::iterator i = begin6;
 while (i != end6) {
@@ -323,7 +323,7 @@ QVector<int> vect;
 vect << 3 << 3 << 6 << 6 << 6 << 8;
 
 QVector<int>::iterator i =
-	qBinaryFind(vect.begin(), vect.end(), 6);
+        qBinaryFind(vect.begin(), vect.end(), 6);
 // i == vect.begin() + 2 (or 3 or 4)
 //! [22]
 
diff --git a/src/corelib/doc/snippets/code/doc_src_qiterator.cpp b/src/corelib/doc/snippets/code/doc_src_qiterator.cpp
index af8f87b1c6..eec7a96a38 100644
--- a/src/corelib/doc/snippets/code/doc_src_qiterator.cpp
+++ b/src/corelib/doc/snippets/code/doc_src_qiterator.cpp
@@ -218,7 +218,7 @@ QMutableListIterator<int> i(list);
 while (i.hasNext()) {
     int val = i.next();
     if (val < -32768 || val > 32767)
-	i.remove();
+        i.remove();
 }
 //! [19]
 
@@ -228,7 +228,7 @@ QMutableLinkedListIterator<int> i(list);
 while (i.hasNext()) {
     int val = i.next();
     if (val < -32768 || val > 32767)
-	i.remove();
+        i.remove();
 }
 //! [20]
 
@@ -238,7 +238,7 @@ QMutableVectorIterator<int> i(vector);
 while (i.hasNext()) {
     int val = i.next();
     if (val < -32768 || val > 32767)
-	i.remove();
+        i.remove();
 }
 //! [21]
 
@@ -248,7 +248,7 @@ QMutableSetIterator<int> i(set);
 while (i.hasNext()) {
     int val = i.next();
     if (val < -32768 || val > 32767)
-	i.remove();
+        i.remove();
 }
 //! [22]
 
@@ -305,7 +305,7 @@ while (i.hasPrevious()) {
 QMapIterator<int, QWidget *> i(map);
 while (i.findNext(widget)) {
     qDebug() << "Found widget " << widget << " under key "
-	     << i.key();
+             << i.key();
 }
 //! [28]
 
@@ -335,7 +335,7 @@ while (i.hasPrevious()) {
 QHashIterator<int, QWidget *> i(hash);
 while (i.findNext(widget)) {
     qDebug() << "Found widget " << widget << " under key "
-	     << i.key();
+             << i.key();
 }
 //! [31]
 
@@ -365,7 +365,7 @@ while (i.hasPrevious()) {
 QMutableMapIterator<int, QWidget *> i(map);
 while (i.findNext(widget)) {
     qDebug() << "Found widget " << widget << " under key "
-	     << i.key();
+             << i.key();
 }
 //! [34]
 
@@ -405,7 +405,7 @@ while (i.hasPrevious()) {
 QMutableHashIterator<int, QWidget *> i(hash);
 while (i.findNext(widget)) {
     qDebug() << "Found widget " << widget << " under key "
-	     << i.key();
+             << i.key();
 }
 //! [38]
 
diff --git a/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp b/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp
index 59f05592be..3a18eb8007 100644
--- a/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_global_qglobal.cpp
@@ -523,10 +523,10 @@ class MyClass : public QObject
 //! [45]
 
 //! [46]
-	// Instead of comparing with 0.0
-		qFuzzyCompare(0.0,1.0e-200); // This will return false
-	// Compare adding 1 to both values will fix the problem
-		qFuzzyCompare(1 + 0.0, 1 + 1.0e-200); // This will return true
+        // Instead of comparing with 0.0
+                qFuzzyCompare(0.0,1.0e-200); // This will return false
+        // Compare adding 1 to both values will fix the problem
+                qFuzzyCompare(1 + 0.0, 1 + 1.0e-200); // This will return true
 //! [46]
 
 //! [47]