From 61ccbc81a2f3b4662ed4a2bad9d07d2003dda3a2 Mon Sep 17 00:00:00 2001 From: glondu Date: Thu, 17 Sep 2009 15:58:14 +0000 Subject: Delete trailing whitespaces in all *.{v,ml*} files git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12337 85f007b7-540e-0410-9357-904b9bb8a0f7 --- plugins/syntax/string_syntax.ml | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'plugins/syntax/string_syntax.ml') diff --git a/plugins/syntax/string_syntax.ml b/plugins/syntax/string_syntax.ml index d1c263dc8c..bc02357aea 100644 --- a/plugins/syntax/string_syntax.ml +++ b/plugins/syntax/string_syntax.ml @@ -38,14 +38,14 @@ open Lazy let interp_string dloc s = let le = String.length s in - let rec aux n = + let rec aux n = if n = le then RRef (dloc, force glob_EmptyString) else RApp (dloc,RRef (dloc, force glob_String), [interp_ascii dloc (int_of_char s.[n]); aux (n+1)]) in aux 0 let uninterp_string r = - try + try let b = Buffer.create 16 in let rec aux = function | RApp (_,RRef (_,k),[a;s]) when k = force glob_String -> @@ -57,13 +57,13 @@ let uninterp_string r = | _ -> raise Non_closed_string in aux r - with + with Non_closed_string -> None let _ = Notation.declare_string_interpreter "string_scope" (string_path,["Coq";"Strings";"String"]) interp_string - ([RRef (dummy_loc,static_glob_String); + ([RRef (dummy_loc,static_glob_String); RRef (dummy_loc,static_glob_EmptyString)], uninterp_string, true) -- cgit v1.2.3