Use a bool instead of a bitfield

* src/itree.c (struct interval_generator): use a bool instead of a
bitfield, since space is not an issue.

diff --git a/src/itree.c b/src/itree.c
index 3098fe1cf4525b63431b4d79e0632e0aba7bcb14..79e39d6e2abde4ddb5da11ffdb8c52540e262819 100644 (file)
--- a/src/itree.c
+++ b/src/itree.c
@@ -145,7 +145,7 @@ struct interval_generator
   ptrdiff_t end;
   uintmax_t otick;              /* A copy of the tree's `otick`.  */
   enum interval_tree_order order;
-  bool_bf running : 1;
+  bool running;
   const char* file;
   int line;
 };