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-rw-r--r--stdlib/arg.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/stdlib/arg.ml b/stdlib/arg.ml
index c6cb42ed3..8bbb56ffd 100644
--- a/stdlib/arg.ml
+++ b/stdlib/arg.ml
@@ -12,7 +12,7 @@
(* $Id$ *)
type spec =
- | Unit of (unit -> unit) (* Call the function with no argument *)
+ | Unit of (unit -> unit) (* Call the function with unit argument *)
| Set of bool ref (* Set the reference to true *)
| Clear of bool ref (* Set the reference to false *)
| String of (string -> unit) (* Call the function with a string argument *)