1 files changed, 1 insertions, 1 deletions
diff --git a/dosish.h b/dosish.h
index be7020d121..08b48fa0fe 100644
--- a/dosish.h
+++ b/dosish.h
@@ -52,7 +52,7 @@
 
 /* USEMYBINMODE
  *	This symbol, if defined, indicates that the program should
- *	use the routine my_binmode(FILE *fp, char iotype) to insure
+ *	use the routine my_binmode(FILE *fp, char iotype, int mode) to insure
  *	that a file is in "binary" mode -- that is, that no translation
  *	of bytes occurs on read or write operations.
  */