Index: src_plugins/io_hyp/parser.c
===================================================================
--- src_plugins/io_hyp/parser.c	(revision 10459)
+++ src_plugins/io_hyp/parser.c	(revision 10460)
@@ -359,7 +359,14 @@
 /* print error message */
 void hyp_error(const char *msg)
 {
-	pcb_message(PCB_MSG_ERROR, "line %d: %s at '%s'\n", hyylineno, msg, hyytext);
+	enum pcb_message_level level;
+
+	if (strcasestr(msg, "warning"))
+		level = PCB_MSG_WARNING;
+	else
+		level = PCB_MSG_ERROR;
+
+	pcb_message(level, "line %d: %s at '%s'\n", hyylineno, msg, hyytext);
 }
 
 /*