More missing initializations in Glow.

xtt/lib/glow/gtk/glow_draw_gtk.cpp

@@ -597,8 +597,6 @@ GlowDrawGtk::GlowDrawGtk(GtkWidget* toplevel, void** glow_ctx,
   display = gtk_widget_get_display(toplevel);
   m_wind.window = toplevel->window;
   screen = gtk_widget_get_screen(toplevel);
-  m_wind.clip_cnt = 0;
-  m_wind.clip_on = 0;
 
   ctx->mw = &m_wind;
   ctx->navw = &nav_wind;

xtt/lib/glow/gtk/glow_draw_gtk.h

@@ -54,7 +54,12 @@ class DrawWindGtk : public DrawWind {
 public:
   DrawWindGtk()
   {
+    zoom_factor_x = zoom_factor_y = base_zoom_factor = 100;
+    offset_x = offset_y = 0;
+    window_width = window_height = 0;
+    subwindow_x = subwindow_y = 0;
     subwindow_scale = 1;
+    clip_cnt = clip_on = 0;
     memset(clip_rectangle, 0, sizeof(clip_rectangle));
   }
   GdkWindow* window = NULL;

xtt/lib/glow/qt/glow_draw_qt.cqt

@@ -280,8 +280,6 @@ GlowDrawQt::GlowDrawQt(QWidget* toplevel, void** glow_ctx,
   assert(dynamic_cast<QtScrollWidgetGlow*>(toplevel) != NULL);
   m_wind.window = dynamic_cast<QtScrollWidgetGlow*>(toplevel);
   m_wind.buffer = &(dynamic_cast<QtScrollWidgetGlow*>(toplevel)->image);
-  m_wind.clip_cnt = 0;
-  m_wind.clip_on = 0;
 
   ctx->mw = &m_wind;
   ctx->navw = &nav_wind;

xtt/lib/glow/qt/glow_draw_qt.h

@@ -60,7 +60,12 @@ class DrawWindQt : public DrawWind {
 public:
   DrawWindQt()
   {
+    zoom_factor_x = zoom_factor_y = base_zoom_factor = 100;
+    offset_x = offset_y = 0;
+    window_width = window_height = 0;
+    subwindow_x = subwindow_y = 0;
     subwindow_scale = 1;
+    clip_cnt = clip_on = 0;
     memset(clip_rectangle, 0, sizeof(clip_rectangle));
   }