rectangle: clear rectangle struct before use

3 files changed, 13 insertions, 5 deletions

diff --git a/ext/directfb/dfbvideosink.c b/ext/directfb/dfbvideosink.c
index dfe49c3d5..bafe4bade 100644
--- a/ext/directfb/dfbvideosink.c
+++ b/ext/directfb/dfbvideosink.c
@@ -1744,7 +1744,9 @@ gst_dfbvideosink_show_frame (GstBaseSink * bsink, GstBuffer * buf)
 {
   GstDfbVideoSink *dfbvideosink = NULL;
   DFBResult res;
-  GstVideoRectangle dst, src, result;
+  GstVideoRectangle dst = { 0, };
+  GstVideoRectangle src = { 0, };
+  GstVideoRectangle result;
   GstFlowReturn ret = GST_FLOW_OK;
   gboolean mem_cpy = TRUE;
   GstMetaDfbSurface *meta;
@@ -1975,7 +1977,9 @@ gst_dfbvideosink_navigation_send_event (GstNavigation * navigation,
 {
   GstDfbVideoSink *dfbvideosink = GST_DFBVIDEOSINK (navigation);
   GstEvent *event;
-  GstVideoRectangle src, dst, result;
+  GstVideoRectangle dst = { 0, };
+  GstVideoRectangle src = { 0, };
+  GstVideoRectangle result;
   double x, y, old_x, old_y;
   GstPad *pad = NULL;
 
diff --git a/ext/sdl/sdlvideosink.c b/ext/sdl/sdlvideosink.c
index 5c1217f87..7f05dcad8 100644
--- a/ext/sdl/sdlvideosink.c
+++ b/ext/sdl/sdlvideosink.c
@@ -944,7 +944,9 @@ gst_sdlvideosink_navigation_send_event (GstNavigation * navigation,
 {
   GstSDLVideoSink *sdlvideosink = GST_SDLVIDEOSINK (navigation);
   GstEvent *event;
-  GstVideoRectangle src, dst, result;
+  GstVideoRectangle dst = { 0, };
+  GstVideoRectangle src = { 0, };
+  GstVideoRectangle result;
   double x, y, old_x, old_y;
   GstPad *pad = NULL;
 
diff --git a/ext/wayland/wlwindow.c b/ext/wayland/wlwindow.c
index ab7eddabb..a964335f5 100644
--- a/ext/wayland/wlwindow.c
+++ b/ext/wayland/wlwindow.c
@@ -237,7 +237,8 @@ gst_wl_window_is_toplevel (GstWlWindow * window)
 static void
 gst_wl_window_resize_video_surface (GstWlWindow * window, gboolean commit)
 {
-  GstVideoRectangle src, res;
+  GstVideoRectangle src = { 0, };
+  GstVideoRectangle res;
 
   /* center the video_subsurface inside area_subsurface */
   src.w = window->video_width;
@@ -256,7 +257,8 @@ gst_wl_window_resize_video_surface (GstWlWindow * window, gboolean commit)
     struct wl_region *region;
 
     region = wl_compositor_create_region (window->display->compositor);
-    wl_region_add(region, 0, 0, window->render_rectangle.w, window->render_rectangle.h);
+    wl_region_add (region, 0, 0, window->render_rectangle.w,
+        window->render_rectangle.h);
     wl_surface_set_input_region (window->area_surface, region);
     wl_region_destroy (region);
   }