diff --git a/common/fltk/FL/Fl_Widget.H b/common/fltk/FL/Fl_Widget.H
index 5cc6a79..041b2d3 100644
--- a/common/fltk/FL/Fl_Widget.H
+++ b/common/fltk/FL/Fl_Widget.H
@@ -108,6 +108,7 @@
  */
 class FL_EXPORT Fl_Widget {
   friend class Fl_Group;
+  friend class Fl_X;
 
   Fl_Group* parent_;
   Fl_Callback* callback_;
diff --git a/common/fltk/src/fl_draw_pixmap.cxx b/common/fltk/src/fl_draw_pixmap.cxx
index 8296f67..b024485 100644
--- a/common/fltk/src/fl_draw_pixmap.cxx
+++ b/common/fltk/src/fl_draw_pixmap.cxx
@@ -128,7 +128,7 @@
   if ((chars_per_pixel < 1) || (chars_per_pixel > 2))
     return 0;
 
-  uchar colors[1<<(chars_per_pixel*8)][4];
+  uchar (*colors)[4] = new uchar [1<<(chars_per_pixel*8)][4];
 
 #ifdef WIN32
   color_count = 0;
@@ -229,6 +229,7 @@
     }
   }
   
+  delete [] colors;
   return 1;
 }
 
@@ -242,10 +243,12 @@
   if (!fl_measure_pixmap(cdata, w, h))
     return 0;
 
-  uchar buffer[w*h*4];
+  uchar *buffer = new uchar[w*h*4];
 
-  if (!fl_convert_pixmap(cdata, buffer, bg))
+  if (!fl_convert_pixmap(cdata, buffer, bg)) {
+    delete buffer;
     return 0;
+  }
 
   // FIXME: Hack until fl_draw_image() supports alpha properly
 #ifdef  __APPLE_QUARTZ__
@@ -292,6 +295,7 @@
     }
 #endif
 
+  delete buffer;
   return 1;
 }