move rfc822 related types into lib-mime/mime-types.h out of mutt.h.

[apps/madmutt.git] / hcache.h

diff --git a/hcache.h b/hcache.h
index 4998137..b23b692 100644 (file)
--- a/hcache.h
+++ b/hcache.h
@@ -11,7 +11,7 @@
 #ifndef _MUTT_HCACHE_H
 #define _MUTT_HCACHE_H
 
-#if USE_HCACHE
+#ifdef USE_HCACHE
 void *mutt_hcache_open(const char *path, const char *folder);
 void mutt_hcache_close(void *db);
 HEADER *mutt_hcache_restore(const unsigned char *d, HEADER **oh);