1 files changed, 11 insertions, 9 deletions
diff --git a/vncviewer/OptionsDialog.cxx b/vncviewer/OptionsDialog.cxx
index f4736a64..d0481708 100644
--- a/vncviewer/OptionsDialog.cxx
+++ b/vncviewer/OptionsDialog.cxx
@@ -295,6 +295,7 @@ void OptionsDialog::loadOptions(void)
     case secTypeRA2ne:
     case secTypeRAne256:
       authVncCheckbox->value(true);
+      /* fall through */
     case secTypeDH:
     case secTypeMSLogonII:
       encNoneCheckbox->value(true);
@@ -1050,7 +1051,7 @@ void OptionsDialog::createMiscPage(int tx, int ty, int tw, int th)
 }
 
 
-void OptionsDialog::handleAutoselect(Fl_Widget *widget, void *data)
+void OptionsDialog::handleAutoselect(Fl_Widget* /*widget*/, void *data)
 {
   OptionsDialog *dialog = (OptionsDialog*)data;
 
@@ -1067,7 +1068,7 @@ void OptionsDialog::handleAutoselect(Fl_Widget *widget, void *data)
 }
 
 
-void OptionsDialog::handleCompression(Fl_Widget *widget, void *data)
+void OptionsDialog::handleCompression(Fl_Widget* /*widget*/, void *data)
 {
   OptionsDialog *dialog = (OptionsDialog*)data;
 
@@ -1078,7 +1079,7 @@ void OptionsDialog::handleCompression(Fl_Widget *widget, void *data)
 }
 
 
-void OptionsDialog::handleJpeg(Fl_Widget *widget, void *data)
+void OptionsDialog::handleJpeg(Fl_Widget* /*widget*/, void *data)
 {
   OptionsDialog *dialog = (OptionsDialog*)data;
 
@@ -1090,7 +1091,7 @@ void OptionsDialog::handleJpeg(Fl_Widget *widget, void *data)
 }
 
 
-void OptionsDialog::handleX509(Fl_Widget *widget, void *data)
+void OptionsDialog::handleX509(Fl_Widget* /*widget*/, void *data)
 {
   OptionsDialog *dialog = (OptionsDialog*)data;
 
@@ -1104,7 +1105,7 @@ void OptionsDialog::handleX509(Fl_Widget *widget, void *data)
 }
 
 
-void OptionsDialog::handleRSAAES(Fl_Widget *widget, void *data)
+void OptionsDialog::handleRSAAES(Fl_Widget* /*widget*/, void *data)
 {
   OptionsDialog *dialog = (OptionsDialog*)data;
 
@@ -1115,8 +1116,9 @@ void OptionsDialog::handleRSAAES(Fl_Widget *widget, void *data)
 }
 
 
-void OptionsDialog::handleClipboard(Fl_Widget *widget, void *data)
+void OptionsDialog::handleClipboard(Fl_Widget* /*widget*/, void *data)
 {
+  (void)data;
 #if !defined(WIN32) && !defined(__APPLE__)
   OptionsDialog *dialog = (OptionsDialog*)data;
 
@@ -1131,7 +1133,7 @@ void OptionsDialog::handleClipboard(Fl_Widget *widget, void *data)
 #endif
 }
 
-void OptionsDialog::handleFullScreenMode(Fl_Widget *widget, void *data)
+void OptionsDialog::handleFullScreenMode(Fl_Widget* /*widget*/, void *data)
 {
   OptionsDialog *dialog = (OptionsDialog*)data;
 
@@ -1142,7 +1144,7 @@ void OptionsDialog::handleFullScreenMode(Fl_Widget *widget, void *data)
   }
 }
 
-void OptionsDialog::handleCancel(Fl_Widget *widget, void *data)
+void OptionsDialog::handleCancel(Fl_Widget* /*widget*/, void *data)
 {
   OptionsDialog *dialog = (OptionsDialog*)data;
 
@@ -1150,7 +1152,7 @@ void OptionsDialog::handleCancel(Fl_Widget *widget, void *data)
 }
 
 
-void OptionsDialog::handleOK(Fl_Widget *widget, void *data)
+void OptionsDialog::handleOK(Fl_Widget* /*widget*/, void *data)
 {
   OptionsDialog *dialog = (OptionsDialog*)data;