X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fprop%2Fint.cpp;h=31f518a8cbd481467d0e5195861058989574ae28;hp=0edba420b2e8538819d6f4b1d55c9c2a75ef26ba;hb=4c60462b00cc329e61daedd1c2e66724077bd412;hpb=2acdb232d6bb452cfdfaea3ef5218fb4da592329

diff --git a/pv/prop/int.cpp b/pv/prop/int.cpp
index 0edba420..31f518a8 100644
--- a/pv/prop/int.cpp
+++ b/pv/prop/int.cpp
@@ -41,7 +41,7 @@ Int::Int(QString name,
 	Property(name, getter, setter),
 	suffix_(suffix),
 	range_(range),
-	spin_box_(NULL)
+	spin_box_(nullptr)
 {
 }
 
@@ -57,13 +57,13 @@ QWidget* Int::get_widget(QWidget *parent, bool auto_commit)
 		return spin_box_;
 
 	if (!getter_)
-		return NULL;
+		return nullptr;
 
 	value_ = getter_();
 
 	GVariant *value = value_.gobj();
 	if (!value)
-		return NULL;
+		return nullptr;
 
 	spin_box_ = new QSpinBox(parent);
 	spin_box_->setSuffix(suffix_);
@@ -141,7 +141,7 @@ void Int::commit()
 	if (!spin_box_)
 		return;
 
-	GVariant *new_value = NULL;
+	GVariant *new_value = nullptr;
 	const GVariantType *const type = g_variant_get_type(value_.gobj());
 	assert(type);
 
@@ -154,7 +154,7 @@ void Int::commit()
 	else if (g_variant_type_equal(type, G_VARIANT_TYPE_INT32))
 		new_value = g_variant_new_int32(spin_box_->value());
 	else if (g_variant_type_equal(type, G_VARIANT_TYPE_UINT32))
-		new_value = g_variant_new_int32(spin_box_->value());
+		new_value = g_variant_new_uint32(spin_box_->value());
 	else if (g_variant_type_equal(type, G_VARIANT_TYPE_INT64))
 		new_value = g_variant_new_int64(spin_box_->value());
 	else if (g_variant_type_equal(type, G_VARIANT_TYPE_UINT64))