From 5e0160d71160b524a14939a05175aa476c3aacea Mon Sep 17 00:00:00 2001
From: Andrey Kamaev <no@email>
Date: Thu, 21 Jun 2012 12:44:48 +0000
Subject: [PATCH] Fixed few warnings on Linux

---
 modules/highgui/src/cap_gstreamer.cpp | 2 +-
 modules/highgui/src/window_gtk.cpp    | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/modules/highgui/src/cap_gstreamer.cpp b/modules/highgui/src/cap_gstreamer.cpp
index fd55435..ecce0b5 100644
--- a/modules/highgui/src/cap_gstreamer.cpp
+++ b/modules/highgui/src/cap_gstreamer.cpp
@@ -274,7 +274,7 @@ void CvCapture_GStreamer::removeFilter(const char *filter)
 //
 // connect uridecodebin dynamically created source pads to colourconverter
 //
-void CvCapture_GStreamer::newPad(GstElement *uridecodebin,
+void CvCapture_GStreamer::newPad(GstElement * /*uridecodebin*/,
                              GstPad     *pad,
                              gpointer    data)
 {
diff --git a/modules/highgui/src/window_gtk.cpp b/modules/highgui/src/window_gtk.cpp
index 5beb785..7b9169e 100644
--- a/modules/highgui/src/window_gtk.cpp
+++ b/modules/highgui/src/window_gtk.cpp
@@ -678,6 +678,8 @@ double cvGetOpenGlProp_GTK(const char* name)
     result = window->useGl;
 
     __END__;
+#else
+    (void)name;
 #endif
 
     return result;
@@ -1004,6 +1006,8 @@ static gboolean cvImageWidget_expose(GtkWidget* widget, GdkEventExpose* event, g
         drawGl(window);
         return TRUE;
     }
+#else
+    (void)data;
 #endif
 
   CvImageWidget *image_widget;
-- 
2.7.4