--- metacity-2.28.0/src/include/all-keybindings.h	2009-09-08 16:55:35.000000000 -0400

+++ hacked/src/include/all-keybindings.h	2009-11-24 21:32:04.351687546 -0500

@@ -76,6 +76,7 @@

 #define BINDING_PER_WINDOW    0x01

 #define BINDING_REVERSES      0x02

 #define BINDING_IS_REVERSED   0x04

+#define BINDING_NO_REPEAT     0x08

 #endif /* _BINDINGS_DEFINED_CONSTANTS */

@@ -234,9 +235,9 @@

 keybind (run_command_31, handle_run_command, 30, 0, NULL, NULL)

 keybind (run_command_32, handle_run_command, 31, 0, NULL, NULL)

-keybind (run_command_screenshot, handle_run_command, 32, 0, "Print",

+keybind (run_command_screenshot, handle_run_command, 32, BINDING_NO_REPEAT, "Print",

       _("Take a screenshot"))

-keybind (run_command_window_screenshot, handle_run_command, 33, 0,"<Alt>Print",

+keybind (run_command_window_screenshot, handle_run_command, 33, BINDING_NO_REPEAT, "<Alt>Print",

       _("Take a screenshot of a window"))

 keybind (run_command_terminal, handle_run_terminal, 0, 0, NULL, _("Run a terminal"))

--- metacity-2.28.0/src/core/keybindings.c	2009-09-08 16:55:35.000000000 -0400

+++ hacked/src/core/keybindings.c	2009-11-24 21:37:02.614687728 -0500

@@ -122,6 +122,7 @@

   unsigned int mask;

   MetaVirtualModifier modifiers;

   const MetaKeyHandler *handler;

+  gboolean repeating;

 };

 #define keybind(name, handler, param, flags, stroke, description) \

@@ -1172,10 +1173,6 @@

 {

   int i;

-  /* we used to have release-based bindings but no longer. */

-  if (event->type == KeyRelease)

-    return FALSE;

-

   /*

    * TODO: This would be better done with a hash table;

    * it doesn't suit to use O(n) for such a common operation.

@@ -1185,12 +1182,12 @@

       const MetaKeyHandler *handler = bindings[i].handler;

       if ((!on_window && handler->flags & BINDING_PER_WINDOW) ||

-          event->type != KeyPress ||

+          (event->type == KeyRelease && !(handler->flags & BINDING_NO_REPEAT)) ||

           bindings[i].keycode != event->xkey.keycode ||

           ((event->xkey.state & 0xff & ~(display->ignored_modifier_mask)) !=

            bindings[i].mask))

         continue;

-        

+

       /*

        * window must be non-NULL for on_window to be true,

        * and so also window must be non-NULL if we get here and

@@ -2370,6 +2367,25 @@

   const char *command;

   GError *err;

+  if (event->type == KeyRelease)

+    {

+      meta_topic (META_DEBUG_KEYBINDINGS,

+                  "Key release, binding %s\n",

+                  binding->name);

+      binding->repeating = FALSE;

+      return;

+    }

+

+  if (binding->repeating && (binding->handler->flags & BINDING_NO_REPEAT))

+    {

+      meta_topic (META_DEBUG_KEYBINDINGS,

+                  "Key repeat ignored, binding %s\n",

+                  binding->name);

+      return;

+    }

+

+  binding->repeating = TRUE;

+

   command = meta_prefs_get_command (which);

   if (command == NULL)