[file-roller] fixed minor style issues

[Paolo Bacchilega <paobac src gnome org>]

commit 28ed7c3c862f346a13949ff7f96e4886391783fa
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Mon May 3 12:54:29 2010 +0200

    fixed minor style issues

 src/fr-window.c |    8 ++++----
 src/gtk-utils.c |   14 +++++++-------
 2 files changed, 11 insertions(+), 11 deletions(-)
---
diff --git a/src/fr-window.c b/src/fr-window.c
index 971a639..8eeb833 100644
--- a/src/fr-window.c
+++ b/src/fr-window.c
@@ -703,7 +703,7 @@ fr_window_close (FrWindow *window)
 	if (gtk_widget_get_realized (GTK_WIDGET (window))) {
 		int width, height;
 
-		gdk_drawable_get_size (gtk_widget_get_window(GTK_WIDGET (window)), &width, &height);
+		gdk_drawable_get_size (gtk_widget_get_window (GTK_WIDGET (window)), &width, &height);
 		eel_gconf_set_integer (PREF_UI_WINDOW_WIDTH, width);
 		eel_gconf_set_integer (PREF_UI_WINDOW_HEIGHT, height);
 
@@ -1897,11 +1897,11 @@ fr_window_update_file_list (FrWindow *window,
 
 		if (window->priv->archive_new) {
 			gtk_widget_set_sensitive (window->priv->list_view, TRUE);
-			gtk_widget_show_all (gtk_widget_get_parent(window->priv->list_view));
+			gtk_widget_show_all (gtk_widget_get_parent (window->priv->list_view));
 		}
 		else {
 			gtk_widget_set_sensitive (window->priv->list_view, FALSE);
-			gtk_widget_hide_all (gtk_widget_get_parent(window->priv->list_view));
+			gtk_widget_hide_all (gtk_widget_get_parent (window->priv->list_view));
 		}
 
 		return;
@@ -1909,7 +1909,7 @@ fr_window_update_file_list (FrWindow *window,
 	else {
 		gtk_widget_set_sensitive (window->priv->list_view, TRUE);
 		if (! gtk_widget_get_visible (window->priv->list_view))
-			gtk_widget_show_all (gtk_widget_get_parent(window->priv->list_view));
+			gtk_widget_show_all (gtk_widget_get_parent (window->priv->list_view));
 	}
 
 	if (window->priv->give_focus_to_the_list) {
diff --git a/src/gtk-utils.c b/src/gtk-utils.c
index aaeb002..c18ec62 100644
--- a/src/gtk-utils.c
+++ b/src/gtk-utils.c
@@ -376,7 +376,7 @@ _gtk_error_dialog_new (GtkWindow        *parent,
 	GtkWidget     *text_view;
 	GtkWidget     *scrolled = NULL;
 	GtkWidget     *expander;
-	GtkWidget    *content_area;
+	GtkWidget     *content_area;
 	GtkTextBuffer *text_buf;
 	GtkTextIter    iter;
 	char          *stock_id;
@@ -441,7 +441,7 @@ _gtk_error_dialog_new (GtkWindow        *parent,
 
 		expander = gtk_expander_new_with_mnemonic (_("Command _Line Output"));
 		gtk_expander_set_expanded (GTK_EXPANDER (expander), secondary_text == NULL);
-		
+
 		/* Add text */
 
 		scrolled = gtk_scrolled_window_new (NULL, NULL);
@@ -691,13 +691,13 @@ get_file_icon_pixbuf (GFileIcon *icon,
 	GFile     *file;
 	char      *filename;
 	GdkPixbuf *pixbuf;
-	
+
 	file = g_file_icon_get_file (icon);
 	filename = g_file_get_path (file);
 	pixbuf = gdk_pixbuf_new_from_file_at_size (filename, size, -1, NULL);
 	g_free (filename);
 	g_object_unref (file);
-	
+
 	return pixbuf;
 }
 
@@ -796,7 +796,7 @@ show_help_dialog (GtkWindow  *parent,
 }
 
 
-GtkBuilder * 
+GtkBuilder *
 _gtk_builder_new_from_file (const char *ui_file)
 {
 	char       *filename;
@@ -810,12 +810,12 @@ _gtk_builder_new_from_file (const char *ui_file)
                 g_clear_error (&error);
         }
 	g_free (filename);
-	        
+
         return builder;
 }
 
 
-GtkWidget * 
+GtkWidget *
 _gtk_builder_get_widget (GtkBuilder *builder,
 			 const char *name)
 {