[gnome-panel] panel-toplevel: fix comparision between signed and unsigned int

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 5279928bf89d797392a048d9716db76539c836e1
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Wed Dec 23 02:22:14 2015 +0200

    panel-toplevel: fix comparision between signed and unsigned int

 gnome-panel/panel-toplevel.c |   36 +++++++++++++++++++++++++-----------
 1 files changed, 25 insertions(+), 11 deletions(-)
---
diff --git a/gnome-panel/panel-toplevel.c b/gnome-panel/panel-toplevel.c
index 009f3e0..50836d4 100644
--- a/gnome-panel/panel-toplevel.c
+++ b/gnome-panel/panel-toplevel.c
@@ -2468,8 +2468,13 @@ panel_toplevel_unexpand (PanelToplevel *toplevel)
 static gboolean
 panel_toplevel_toggle_hidden (PanelToplevel *toplevel)
 {
+       GtkDirectionType dir;
+
+       dir = toplevel->priv->orientation & PANEL_VERTICAL_MASK ?
+             GTK_DIR_UP : GTK_DIR_LEFT;
+
        if (toplevel->priv->state == PANEL_STATE_NORMAL)
-               panel_toplevel_hide (toplevel, toplevel->priv->auto_hide, -1);
+               panel_toplevel_hide (toplevel, toplevel->priv->auto_hide, dir);
        else
                panel_toplevel_unhide (toplevel);
 
@@ -3122,13 +3127,6 @@ panel_toplevel_hide (PanelToplevel    *toplevel,
        if (auto_hide)
                toplevel->priv->state = PANEL_STATE_AUTO_HIDDEN;
        else {
-               if (direction == -1) {
-                       if (toplevel->priv->orientation & PANEL_VERTICAL_MASK)
-                               direction = GTK_DIR_UP;
-                       else
-                               direction = GTK_DIR_LEFT;
-               }
-
                switch (direction) {
                case GTK_DIR_UP:
                        g_return_if_fail (toplevel->priv->orientation & PANEL_VERTICAL_MASK);
@@ -3163,6 +3161,8 @@ panel_toplevel_hide (PanelToplevel    *toplevel,
 static gboolean
 panel_toplevel_auto_hide_timeout_handler (PanelToplevel *toplevel)
 {
+       GtkDirectionType dir;
+
        g_return_val_if_fail (PANEL_IS_TOPLEVEL (toplevel), FALSE);
 
        if (panel_toplevel_get_autohide_disabled (toplevel)) {
@@ -3178,7 +3178,10 @@ panel_toplevel_auto_hide_timeout_handler (PanelToplevel *toplevel)
        if (toplevel->priv->animating)
                return TRUE;
 
-       panel_toplevel_hide (toplevel, TRUE, -1);
+       dir = toplevel->priv->orientation & PANEL_VERTICAL_MASK ?
+             GTK_DIR_UP : GTK_DIR_LEFT;
+
+       panel_toplevel_hide (toplevel, TRUE, dir);
 
        toplevel->priv->hide_timeout = 0;
 
@@ -3226,9 +3229,15 @@ panel_toplevel_auto_unhide_timeout_handler (PanelToplevel *toplevel)
         * again to get at the right size */
        if (!toplevel->priv->initial_animation_done &&
            toplevel->priv->auto_hide) {
+               GtkDirectionType dir;
+
+               dir = toplevel->priv->orientation & PANEL_VERTICAL_MASK ?
+                     GTK_DIR_UP : GTK_DIR_LEFT;
+
                toplevel->priv->unhide_timeout = 0;
                panel_toplevel_unhide (toplevel);
-               panel_toplevel_hide (toplevel, TRUE, -1);
+               panel_toplevel_hide (toplevel, TRUE, dir);
+
                return FALSE;
        }
 
@@ -4761,8 +4770,13 @@ panel_toplevel_set_auto_hide_size (PanelToplevel *toplevel,
        if (toplevel->priv->state == PANEL_STATE_AUTO_HIDDEN) {
                if (panel_toplevel_update_struts (toplevel, FALSE)) {
                        if (toplevel->priv->animate) {
+                               GtkDirectionType dir;
+
+                               dir = toplevel->priv->orientation & PANEL_VERTICAL_MASK ?
+                                     GTK_DIR_UP : GTK_DIR_LEFT;
+
                                panel_toplevel_unhide (toplevel);
-                               panel_toplevel_hide (toplevel, TRUE, -1);
+                               panel_toplevel_hide (toplevel, TRUE, dir);
                        } else
                                gtk_widget_queue_resize (GTK_WIDGET (toplevel));
                }