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Fix possible crashes in windowed editor

This commit is contained in:
Andy Williams 2017-08-21 17:26:26 +01:00
parent fe2714ea7e
commit a004aeae6b
1 changed files with 3 additions and 3 deletions
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6
src/bin/mainview/edi_mainview_panel.c
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@ -454,7 +454,7 @@ edi_mainview_panel_can_undo(Edi_Mainview_Panel *panel)
{
Edi_Editor *editor;
if (!panel->current)
if (!panel || !panel->current)
return EINA_FALSE;
editor = (Edi_Editor *)evas_object_data_get(panel->current->view, "editor");
@ -481,7 +481,7 @@ edi_mainview_panel_can_redo(Edi_Mainview_Panel *panel)
{
Edi_Editor *editor;
if (!panel->current)
if (!panel || !panel->current)
return EINA_FALSE;
editor = (Edi_Editor *)evas_object_data_get(panel->current->view, "editor");
@ -497,7 +497,7 @@ edi_mainview_panel_modified(Edi_Mainview_Panel *panel)
{
Edi_Editor *editor;
if (!panel->current)
if (!panel || !panel->current)
return EINA_FALSE;
editor = (Edi_Editor *)evas_object_data_get(panel->current->view, "editor");