comment about how flags could be expanded

diff --git a/Objects/unicodectype.c b/Objects/unicodectype.c
index a10d31914565536d5e049ea63c3ee608dbd06b88..b21fd35a4a44818dcd6bfbe0c3056ab37fd6601a 100644 (file)
--- a/Objects/unicodectype.c
+++ b/Objects/unicodectype.c
@@ -34,6 +34,7 @@ typedef struct {
     const int upper;
     const int lower;
     const int title;
+    /* Note if more flag space is needed, decimal and digit could be unified. */
     const unsigned char decimal;
     const unsigned char digit;
     const unsigned short flags;