libyang REFACTOR printer -> in, parser -> out
diff --git a/src/parser_xml.c b/src/parser_xml.c
index 5ceb778..8647e69 100644
--- a/src/parser_xml.c
+++ b/src/parser_xml.c
@@ -19,6 +19,7 @@
 
 #include "common.h"
 #include "context.h"
+#include "in_internal.h"
 #include "log.h"
 #include "parser_data.h"
 #include "parser_internal.h"