X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Fjmap%2Fjmap.c;h=78b7ba21b98b5ac56b8e7ff28c7f52b6fc897ddd;hp=afac2fc9ff3adb1bc83f44ee26566be5c439f182;hb=13f96138f7887a97c76582340536478ad5079814;hpb=09fde153ba7a68715dcad3b53cbbb8804c3d2356

diff --git a/ccan/jmap/jmap.c b/ccan/jmap/jmap.c
index afac2fc9..78b7ba21 100644
--- a/ccan/jmap/jmap.c
+++ b/ccan/jmap/jmap.c
@@ -1,3 +1,4 @@
+/* Licensed under LGPLv2.1+ - see LICENSE file for details */
 #include <ccan/jmap/jmap.h>
 #include <ccan/build_assert/build_assert.h>
 #include <stdlib.h>
@@ -7,8 +8,10 @@ struct jmap *jmap_new(void)
 {
 	struct jmap *map;
 
-	/* Judy uses unsigned long for Word_t, we use size_t. */
-	BUILD_ASSERT(sizeof(size_t) == sizeof(unsigned long));
+	/* Judy uses unsigned long for Word_t, we use unsigned long. */
+	BUILD_ASSERT(sizeof(Word_t) == sizeof(unsigned long));
+	/* We also put pointers into Judy, in jmap_types.h */
+	BUILD_ASSERT(sizeof(Word_t) >= sizeof(void *));
 
 	map = malloc(sizeof(*map));
 	if (map) {
@@ -40,6 +43,6 @@ const char *jmap_error_(struct jmap *map)
 void jmap_free(const struct jmap *map)
 {
 	free((char *)map->errstr);
-	Judy1FreeArray((PPvoid_t)&map->judy, PJE0);
+	JudyLFreeArray((PPvoid_t)&map->judy, PJE0);
 	free((void *)map);
 }