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mainview: store an actual copy of the path. 

Store the path in memory rather than a pointer to it.
There are times when the memory can be corrupt, this should
stop a breakage.
This commit is contained in:
Al Poole 2017-11-23 14:47:57 +00:00
parent 6f41ad7204
commit 099b9c039e
1 changed files with 15 additions and 5 deletions
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20
src/bin/mainview/edi_mainview_panel.c
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@ -21,7 +21,7 @@
typedef struct _Edi_Mainview_State {
Edi_Mainview_Panel *panel;
Edi_Mainview_Item *item;
char *path;
} Edi_Mainview_State;
static Edi_Mainview_State *_cached = NULL;
@ -36,17 +36,27 @@ dummy()
static void
_edi_mainview_panel_cache_set(void)
{
Edi_Mainview_Item *item;
if (!_cached)
_cached = calloc(1, sizeof(Edi_Mainview_State));
if (_cached->path)
{
free(_cached->path);
_cached->path = NULL;
}
_cached->panel = edi_mainview_panel_current_get();
_cached->item = edi_mainview_item_current_get();
item = edi_mainview_item_current_get();
if (item)
_cached->path = strdup(item->path);
}
static Edi_Mainview_State *
_edi_mainview_panel_cache_get(void)
{
if (!_cached || !_cached->panel || !_cached->item)
if (!_cached || !_cached->panel || !_cached->path)
return NULL;
return _cached;
@ -408,9 +418,9 @@ _closetab(void *data, Evas_Object *obj EINA_UNUSED,
/* When closing tabs keep current tab */
last = _edi_mainview_panel_cache_get();
if (last && last->panel == panel && last->item)
if (last && last->panel == panel && last->path)
{
item = _get_item_for_path(panel, last->item->path);
item = _get_item_for_path(panel, last->path);
if (item)
{
_edi_mainview_panel_current_tab_hide(panel);