required include after cache.h cleanup in varnish-cache

src/pattern.c

@@ -25,9 +25,14 @@
  *
  */
 
+#include "config.h"
+
+#include <string.h>
+
 #include "vmod_hoailona.h"
 
 #include "cache/cache.h"
+#include "vsb.h"
 
 static vre_t *chars = NULL, *dots = NULL, *stars = NULL, *meta = NULL;
 

src/vmod_hoailona.c

@@ -28,6 +28,7 @@
 #include "config.h"
 
 #include <stdlib.h>
+#include <string.h>
 #include <ctype.h>
 
 #include "cache/cache.h"