Fix compile warnings

DSView/pv/dock/triggerdock.cpp

@@ -267,7 +267,6 @@ void TriggerDock::paintEvent(QPaintEvent *)
 
 void TriggerDock::simple_trigger()
 {
-    int i;
     stages_label->setDisabled(true);
     stages_comboBox->setDisabled(true);
     _adv_tabWidget->setDisabled(true);

DSView/pv/toolbars/samplingbar.cpp

@@ -494,8 +494,6 @@ void SamplingBar::commit_sample_rate()
 void SamplingBar::on_samplecount_sel(int index)
 {
     uint64_t sample_count = 0;
-    uint64_t max_sample_count = 0;
-    bool stream_mode = false;
 
     qDebug() << "index: " << index;
     if (index >= 0)
@@ -520,10 +518,6 @@ void SamplingBar::on_samplecount_sel(int index)
 void SamplingBar::on_samplerate_sel(int index)
 {
     uint64_t sample_rate = 0;
-    //uint64_t last_sample_rate = 0;
-    uint64_t max_sample_count = 0;
-    uint64_t sample_count = 0;
-    bool stream_mode = false;
 
     if (index >= 0)
         sample_rate = _sample_rate.itemData(

DSView/pv/view/dsosignal.cpp

@@ -426,15 +426,15 @@ bool DsoSignal::load_settings()
     GVariant* gvar;
 
     // -- enable
-    bool enable;
-    gvar = _dev_inst->get_config(_probe, NULL, SR_CONF_EN_CH);
-    if (gvar != NULL) {
-        enable = g_variant_get_boolean(gvar);
-        g_variant_unref(gvar);
-    } else {
-        qDebug() << "ERROR: config_get SR_CONF_EN_CH failed.";
-        return false;
-    }
+    //bool enable;
+    //gvar = _dev_inst->get_config(_probe, NULL, SR_CONF_EN_CH);
+    //if (gvar != NULL) {
+    //    enable = g_variant_get_boolean(gvar);
+    //    g_variant_unref(gvar);
+    //} else {
+    //    qDebug() << "ERROR: config_get SR_CONF_EN_CH failed.";
+    //    return false;
+    //}
 
     // -- hdiv
     uint64_t hdiv;

DSView/pv/view/header.cpp

@@ -140,7 +140,6 @@ void Header::mouseDoubleClickEvent(QMouseEvent *event)
 
     const vector< boost::shared_ptr<Trace> > traces(
         _view.get_traces());
-    int action;
 
     if (event->button() & Qt::LeftButton) {
         _mouse_down_point = event->pos();

INSTALL

@@ -49,7 +49,7 @@ Arch:
 
 Step2: Get the DSView source code
 
- $ clone git://github.com/DreamSourceLab/DSView
+ $ git clone git://github.com/DreamSourceLab/DSView
 
 Step3: Building