prefs: Use an unsigned value for META_KEYBINDING_ACTION_NONE

Keybinding actions are unsigned, so it is a tad bit odd to use a
negative value for NONE and rely on implicit casting.
Use 0 instead.

https://bugzilla.gnome.org/show_bug.cgi?id=643111
This commit is contained in:
Florian Müllner 2012-12-21 12:04:19 +01:00
parent a39cabfadb
commit 7f14298126

View File

@ -145,7 +145,7 @@ void meta_prefs_set_ignore_request_hide_titlebar (gboolean whether);
*/
typedef enum _MetaKeyBindingAction
{
META_KEYBINDING_ACTION_NONE = -1,
META_KEYBINDING_ACTION_NONE,
META_KEYBINDING_ACTION_WORKSPACE_1,
META_KEYBINDING_ACTION_WORKSPACE_2,
META_KEYBINDING_ACTION_WORKSPACE_3,