Index: src/pref_dialog.c
===================================================================
--- src/pref_dialog.c	(revision 26049)
+++ src/pref_dialog.c	(working copy)
@@ -54,7 +54,8 @@
 	//TODO: fix the absolute path
 	icon_pixbuf = gdk_pixbuf_new_from_file ("./pixmaps/xarchiver-behaviour.svg", NULL);
 	gtk_list_store_set (prefs_data->prefs_liststore, &iter, 0, icon_pixbuf, 1, _("Behaviour"),2,0,-1);
-	g_object_unref (icon_pixbuf);
+	if(icon_pixbuf != NULL)
+		g_object_unref (icon_pixbuf);
 
 	gtk_list_store_append (prefs_data->prefs_liststore, &iter);
 	icon_pixbuf = gtk_widget_render_icon (prefs_data->dialog1, "gtk-find", GTK_ICON_SIZE_DND, NULL);
@@ -62,7 +63,7 @@
 	g_object_unref (icon_pixbuf);
 
 	gtk_list_store_append (prefs_data->prefs_liststore, &iter);
-    icon_pixbuf = gtk_widget_render_icon (prefs_data->dialog1, "gtk-execute", GTK_ICON_SIZE_DND, NULL);
+	icon_pixbuf = gtk_widget_render_icon (prefs_data->dialog1, "gtk-execute", GTK_ICON_SIZE_DND, NULL);
 	gtk_list_store_set (prefs_data->prefs_liststore, &iter, 0, icon_pixbuf, 1, _("Advanced"),2,2,-1);
 	g_object_unref (icon_pixbuf);
 
Index: src/window.c
===================================================================
--- src/window.c	(revision 26049)
+++ src/window.c	(working copy)
@@ -1683,7 +1683,7 @@
 		               gdk_atom_intern ("XdndDirectSave0", FALSE),
 			           gdk_atom_intern ("text/plain", FALSE), 8,
 				       GDK_PROP_MODE_REPLACE,
-					   (const guchar *) no_slashes != NULL ? no_slashes : name, no_slashes != NULL ? strlen (no_slashes) : strlen (name) );
+					   (const guchar *) (no_slashes != NULL ? no_slashes : name), no_slashes != NULL ? strlen (no_slashes) : strlen (name) );
 
 	g_list_foreach (row_list, (GFunc) gtk_tree_path_free, NULL);
 	g_list_free (row_list);
Index: src/archive.c
===================================================================
--- src/archive.c	(revision 26049)
+++ src/archive.c	(working copy)
@@ -133,7 +133,7 @@
 
 gboolean xa_dump_child_error_messages (GIOChannel *ioc, GIOCondition cond, gpointer data)
 {
-	XArchive *archive = data;
+	//XArchive *archive = data;
 	GIOStatus status;
 	gchar *line = NULL;
 
Index: src/string_utils.c
===================================================================
--- src/string_utils.c	(revision 26049)
+++ src/string_utils.c	(working copy)
@@ -276,7 +276,7 @@
     return local_escaped_path;
 }
 
-gchar *xa_get_parent_dir (gchar *current_dir)
+gchar *xa_get_parent_dir (const gchar *current_dir)
 {
 	gchar *first_slash = NULL;
 	gchar *second_slash = NULL;
Index: src/string_utils.h
===================================================================
--- src/string_utils.h	(revision 26049)
+++ src/string_utils.h	(working copy)
@@ -37,7 +37,7 @@
 char **split_line (char *line,int n_fields);
 char *escape_str_common (const char *str, const char *meta_chars, const char  prefix, const char  postfix);
 char *eat_spaces (char *line);
-gchar *xa_get_parent_dir (gchar *current_dir);
+gchar *xa_get_parent_dir (const gchar *current_dir);
 gchar *remove_level_from_path (const gchar *path);
 gboolean file_extension_is (const char *filename, const char *ext);
 gchar *extract_local_path (gchar *path);