Fix missing dereference - bug with OOP_RD_NUL_DISCARD

read.c

@@ -399,7 +399,7 @@ static void *on_process(oop_source *oop, oop_read *rd, int try_read) {
       }
       assert(rd->style.nul_mode == OOP_RD_NUL_DISCARD);
       for (notnul= nul+1;
-	   notnul < buf+thisrecsz && notnul == '\0';
+	   notnul < buf+thisrecsz && *notnul == '\0';
 	   notnul++);
       thisrecsz-= (notnul-nul);
       checked= nul-buf;