diff -Naur mp3info-0.8.5a-orig/textfunc.c mp3info-0.8.5a/textfunc.c
--- mp3info-0.8.5a-orig/textfunc.c	2009-05-15 12:48:27 +0300
+++ mp3info-0.8.5a/textfunc.c	2009-05-15 12:53:54 +0300
@@ -227,7 +227,7 @@
 
 	while((percent=strchr(format,'%'))) {
 		*percent=0;
-		printf(format);
+		printf("%s", format);
 		*percent='%';
 		code=percent+1;
 		while(*code && (code[0] != '%' && !isalpha(*code))) code++;
@@ -355,7 +355,7 @@
 		}
 		
 	}
-	printf(format);
+	printf("%s", format);
 }