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Push current position to navqueue before navigating back (#1537)

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Vasiliy Faronov 2017-07-21 08:59:36 +03:00 committed by elextr
parent 088aaefea0
commit 2abf72a178
1 changed files with 14 additions and 0 deletions
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14
src/navqueue.c
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@ -192,6 +192,20 @@ static gboolean goto_file_pos(const gchar *file, gint pos)
void navqueue_go_back(void)
{
filepos *fprev;
GeanyDocument *doc = document_get_current();
/* If the navqueue is currently at some position A, but the actual cursor is at some other
* place B, we should add B to the navqueue, so that (1) we go back to A, not to the next
* item in the queue; and (2) we can later restore B by going forward.
* (If A = B, add_new_position will ignore it.) */
if (doc)
{
if (doc->file_name)
add_new_position(doc->file_name, sci_get_current_position(doc->editor->sci));
}
else
/* see also https://github.com/geany/geany/pull/1537 */
g_warning("Attempted navigation when nothing is open");
/* return if theres no place to go back to */
if (g_queue_is_empty(navigation_queue) ||