From beda03184afe46d6702e6e184c42e8fcf5691386 Mon Sep 17 00:00:00 2001
From: Father Chrysostomos <sprout@cpan.org>
Date: Thu, 22 Dec 2011 21:26:33 -0800
Subject: [PATCH] feature.h: Avoid compiler warning

unsigned >= 0 produces a warning, even if the 0 is actually a macro.
---
 feature.h        |  3 +--
 regen/feature.pl | 13 ++++++++++++-
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/feature.h b/feature.h
index a56ac8b..6c99c2a 100644
--- a/feature.h
+++ b/feature.h
@@ -52,8 +52,7 @@
 
 #define FEATURE_ARYBASE_IS_ENABLED \
     ( \
-	(CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_DEFAULT && \
-	 CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_511) \
+	CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_511 \
      || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
 	 FEATURE_IS_ENABLED_d("arybase")) \
     )
diff --git a/regen/feature.pl b/regen/feature.pl
index cf3ba35..8ccc2d5 100755
--- a/regen/feature.pl
+++ b/regen/feature.pl
@@ -239,7 +239,18 @@ for (
     my $name = $feature{$_}               # skip "no"
 	    || ($default = '_d', substr $default_feature{$_}, 2);
     my $NAME = uc $name;
-    if ($last) {
+    if ($last && $first eq 'DEFAULT') { #  ‘>= DEFAULT’ warns
+	print $h <<EOI;
+#define FEATURE_$NAME\_IS_ENABLED \\
+    ( \\
+	CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_$last \\
+     || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \\
+	 FEATURE_IS_ENABLED$default("$name")) \\
+    )
+
+EOI
+    }
+    elsif ($last) {
 	print $h <<EOH3;
 #define FEATURE_$NAME\_IS_ENABLED \\
     ( \\
-- 
2.7.4