wip

1 files changed, 7 insertions, 4 deletions

diff --git a/FL/Fl_Tree.H b/FL/Fl_Tree.H
index 3d85066e8..338fd4e5c 100644
--- a/FL/Fl_Tree.H
+++ b/FL/Fl_Tree.H
@@ -179,7 +179,8 @@
  To find all the selected items:
  \par
  \code
- for ( Fl_Tree_Item *i=first_selected_item(); i; i=next_selected_item(i) )
+ Fl_Tree_Item *i;
+ for (i =first_selected_item(); i; i=next_selected_item(i) )
    printf("Item %s is selected\n", i->label());
  \endcode
  \par
@@ -196,7 +197,8 @@
  \par
  \code
  // Walk all the items in the tree, and print their labels
- for ( Fl_Tree_Item *item = tree->first(); item; item = tree->next(item) ) {
+ Fl_Tree_Item *item;
+ for (item = tree->first(); item; item = tree->next(item) ) {
      printf("Item: %s\n", item->label());
  }
  \endcode
@@ -207,7 +209,8 @@
  \code
  // Find all of the item's children and print an indented report of their labels
  void my_print_all_children(Fl_Tree_Item *item, int indent=0) {
-     for ( int t=0; t<item->children(); t++ ) {
+     int t;
+     for (t =0; t<item->children(); t++ ) {
          printf("%*s Item: %s\n", indent, "", item->child(t)->label());
          my_print_all_children(item->child(t), indent+4);   // recurse
      }
@@ -230,7 +233,7 @@
  \par
  \code
  // Change the font and color of all items currently in the tree
- for ( Fl_Tree_Item *item = tree->first(); item; item = tree->next(item) ) {
+ for (item = tree->first(); item; item = tree->next(item) ) {
      item->labelfont(FL_COURIER);
      item->labelcolor(FL_RED);
  }