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-rw-r--r--otherlibs/graph/graphicsX11.ml5
1 files changed, 3 insertions, 2 deletions
diff --git a/otherlibs/graph/graphicsX11.ml b/otherlibs/graph/graphicsX11.ml
index 066952ce67..33ef1bc97c 100644
--- a/otherlibs/graph/graphicsX11.ml
+++ b/otherlibs/graph/graphicsX11.ml
@@ -11,7 +11,8 @@
(* *)
(***********************************************************************)
-(* Module [GraphicsX11]: additional graphics primitives for the X Windows system *)
+(* Module [GraphicsX11]: additional graphics primitives for
+ the X Windows system *)
type window_id = string
@@ -35,5 +36,5 @@ let close_subwindow wid =
close_subwindow wid;
Hashtbl.remove subwindows wid
end else
- raise (Graphics.Graphic_failure ("close_subwindow: no such subwindow: " ^ wid))
+ raise (Graphics.Graphic_failure("close_subwindow: no such subwindow: "^wid))
;;