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-rw-r--r--apps/tagtree.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/apps/tagtree.c b/apps/tagtree.c
index b6d0c8ac06..19353cabbd 100644
--- a/apps/tagtree.c
+++ b/apps/tagtree.c
@@ -191,6 +191,10 @@ static int current_entry_count;
191 191
192static struct tree_context *tc; 192static struct tree_context *tc;
193 193
194static int selected_item_history[MAX_DIR_LEVELS];
195static int table_history[MAX_DIR_LEVELS];
196static int extra_history[MAX_DIR_LEVELS];
197
194/* a few memory alloc helper */ 198/* a few memory alloc helper */
195static int tagtree_handle; 199static int tagtree_handle;
196static size_t tagtree_bufsize, tagtree_buf_used; 200static size_t tagtree_bufsize, tagtree_buf_used;
@@ -1840,9 +1844,9 @@ int tagtree_enter(struct tree_context* c)
1840 if (c->dirlevel >= MAX_DIR_LEVELS) 1844 if (c->dirlevel >= MAX_DIR_LEVELS)
1841 return 0; 1845 return 0;
1842 1846
1843 c->selected_item_history[c->dirlevel]=c->selected_item; 1847 selected_item_history[c->dirlevel]=c->selected_item;
1844 c->table_history[c->dirlevel] = c->currtable; 1848 table_history[c->dirlevel] = c->currtable;
1845 c->extra_history[c->dirlevel] = c->currextra; 1849 extra_history[c->dirlevel] = c->currextra;
1846 c->pos_history[c->dirlevel] = c->firstpos; 1850 c->pos_history[c->dirlevel] = c->firstpos;
1847 c->dirlevel++; 1851 c->dirlevel++;
1848 1852
@@ -1987,10 +1991,10 @@ void tagtree_exit(struct tree_context* c)
1987 c->dirfull = false; 1991 c->dirfull = false;
1988 if (c->dirlevel > 0) 1992 if (c->dirlevel > 0)
1989 c->dirlevel--; 1993 c->dirlevel--;
1990 c->selected_item=c->selected_item_history[c->dirlevel]; 1994 c->selected_item=selected_item_history[c->dirlevel];
1991 gui_synclist_select_item(&tree_lists, c->selected_item); 1995 gui_synclist_select_item(&tree_lists, c->selected_item);
1992 c->currtable = c->table_history[c->dirlevel]; 1996 c->currtable = table_history[c->dirlevel];
1993 c->currextra = c->extra_history[c->dirlevel]; 1997 c->currextra = extra_history[c->dirlevel];
1994 c->firstpos = c->pos_history[c->dirlevel]; 1998 c->firstpos = c->pos_history[c->dirlevel];
1995} 1999}
1996 2000