[gthumb] Removed some unused struct fields, reported by cppcheck

[Michael J. Chudobiak <mjc src gnome org>]

commit 1bfeca0c42a3895517dff15af33d5e204f6242c1
Author: Michael J. Chudobiak <mjc avtechpulse com>
Date:   Wed May 20 08:19:41 2009 -0400

    Removed some unused struct fields, reported by cppcheck
---
 libgthumb/gth-image-list.c |    1 -
 src/gth-browser.c          |    3 ---
 src/gth-viewer.c           |    1 -
 3 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/libgthumb/gth-image-list.c b/libgthumb/gth-image-list.c
index 9a4c104..4d7fcb3 100644
--- a/libgthumb/gth-image-list.c
+++ b/libgthumb/gth-image-list.c
@@ -314,7 +314,6 @@ typedef struct {
 
 struct _GthImageListPrivate {
 	GList            *all_images;
-	int               n_all_images;
 	GList            *image_list;
 	int               n_images;
 	GList            *selection;
diff --git a/src/gth-browser.c b/src/gth-browser.c
index f272f24..d27204d 100644
--- a/src/gth-browser.c
+++ b/src/gth-browser.c
@@ -133,8 +133,6 @@ struct _GthBrowserPrivateData {
 
 	GtkWidget          *info_frame;
 	GtkWidget          *info_bar;
-	GtkWidget          *info_combo;
-	GtkWidget          *info_icon;
 
 	char                sidebar_content;       /* SidebarContent values. */
 	int                 sidebar_width;
@@ -192,7 +190,6 @@ struct _GthBrowserPrivateData {
 
 	int                 image_position;
 
-	gfloat              dir_load_progress;
 	int                 activity_ref;       /* when > 0 some activity
 						 * is present. */
 
diff --git a/src/gth-viewer.c b/src/gth-viewer.c
index 4721ffe..65a29db 100644
--- a/src/gth-viewer.c
+++ b/src/gth-viewer.c
@@ -101,7 +101,6 @@ struct _GthViewerPrivateData {
 
 	GtkToolItem     *open_with_tool_item;
 	GtkWidget       *open_with_popup_menu;
-	GtkToolItem     *rotate_tool_item;
 
 	GtkTooltips     *tooltips;
         guint            help_message_cid;