11 lines
673 B
Text
11 lines
673 B
Text
--- src/Fl_Tree_Item.cxx.orig Sat Apr 22 17:10:56 2017
|
|
+++ src/Fl_Tree_Item.cxx Sat Apr 22 17:13:24 2017
|
|
@@ -549,7 +549,7 @@ int Fl_Tree_Item::move(Fl_Tree_Item *item, int op, int
|
|
} else { // different parent?
|
|
if ( to > to_parent->children() ) // try to prevent a reparent() error
|
|
return -4;
|
|
- if ( from_parent->deparent(from) < 0 ) // deparent self from current parent
|
|
+ if ( from_parent->deparent(from) == NULL ) // deparent self from current parent
|
|
return -5;
|
|
if ( to_parent->reparent(this, to) < 0 ) { // reparent self to new parent at position 'to'
|
|
to_parent->reparent(this, 0); // failed? shouldn't happen, reparent at 0
|