From 5674b8a66354d657559c37e9d168bfbf48b931a8 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Sun, 6 Jul 2014 17:41:19 -0400
Subject: [PATCH] Comments

---
 src/fcmatch.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/fcmatch.c b/src/fcmatch.c
index 0c0a067..5e02431 100644
--- a/src/fcmatch.c
+++ b/src/fcmatch.c
@@ -256,6 +256,9 @@ FcCompareHash (FcValue *v1, FcValue *v2)
     return FcCompareString (v1, v2);
 }
 
+
+/* Define priorities to -1 for objects that don't have a compare function. */
+
 #define PRI_NULL(n)				\
     PRI_ ## n ## _STRONG = -1,			\
     PRI_ ## n ## _WEAK = -1,
@@ -280,6 +283,9 @@ typedef enum _FcMatcherPriorityDummy {
 
 #undef FC_OBJECT
 
+
+/* Canonical match priority order. */
+
 #undef PRI1
 #define PRI1(n)					\
     PRI_ ## n,					\