[nongnu] externals/caml 22ff4ef 153/197: fix undeclared variable

[Stefan Monnier]

branch: externals/caml
commit 22ff4efcab35a936f72f53fccef792c3329b1dc1
Author: Damien Doligez <damien.doligez-inria.fr>
Commit: Damien Doligez <damien.doligez-inria.fr>

    fix undeclared variable
    
    git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@13427 
f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
---
 caml-types.el | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/caml-types.el b/caml-types.el
index 2977238..47060a2 100644
--- a/caml-types.el
+++ b/caml-types.el
@@ -54,6 +54,8 @@ The current list of keywords is:
 type call ident"
 )
 
+(defvar caml-types-position-re nil)
+
 (let* ((caml-types-filename-re "\"\\(\\([^\\\"]\\|\\\\.\\)*\\)\"")
        (caml-types-number-re "\\([0-9]*\\)"))
   (setq caml-types-position-re