Fix trailing comma in enums of public headers

Compiler warning: comma at end of enumerator list [-Wpedantic]

Note 1: I decided to fix these warnings although trailing commas in
enums are allowed at least since C++11.

Note 2: I fixed only public headers because these headers may be
compiled in user code. To do: check internal headers.

1 files changed, 1 insertions, 1 deletions

diff --git a/FL/Fl_Tree_Item_Array.H b/FL/Fl_Tree_Item_Array.H
index dc4da5ff3..78e71bb5b 100644
--- a/FL/Fl_Tree_Item_Array.H
+++ b/FL/Fl_Tree_Item_Array.H
@@ -48,7 +48,7 @@ class FL_EXPORT Fl_Tree_Item_Array {
   int _size;                    // #items *allocated* for array
   int _chunksize;               // #items to enlarge mem allocation
   enum {
-    MANAGE_ITEM = 1,            ///> manage the Fl_Tree_Item's internals (internal use only)
+    MANAGE_ITEM = 1             ///> manage the Fl_Tree_Item's internals (internal use only)
   };
   char _flags;                  // flags to control behavior
   void enlarge(int count);