add header inclusion

diff --git a/lib/base64.c b/lib/base64.c
index 1820302a117d562f17522452e56a5c6cd8079bde..fd0340dd34dc4c94323ef03cf0e33e3ebd16bcbc 100644 (file)
--- a/lib/base64.c
+++ b/lib/base64.c
@@ -42,6 +42,7 @@
 
 #include "urldata.h" /* for the SessionHandle definition */
 #include "easyif.h"  /* for Curl_convert_... prototypes */
+#include "warnless.h"
 #include "curl_base64.h"
 #include "curl_memory.h"