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authorGravatar Emilio Jesus Gallego Arias <e+git@x80.org>2016-08-19 02:35:47 +0200
committerGravatar Emilio Jesus Gallego Arias <e+git@x80.org>2016-08-19 02:46:38 +0200
commitfc579fdc83b751a44a18d2373e86ab38806e7306 (patch)
treeb325c2ff65c505ad62ac7b3fce6bce28633a60f0 /plugins/syntax/nat_syntax.ml
parent543ee0c7ad43874c577416af9f2e5a94d7d1e4d3 (diff)
Make the user_err header an optional parameter.
Suggested by @ppedrot
Diffstat (limited to 'plugins/syntax/nat_syntax.ml')
-rw-r--r--plugins/syntax/nat_syntax.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/plugins/syntax/nat_syntax.ml b/plugins/syntax/nat_syntax.ml
index 6d62496ee..ab262fea7 100644
--- a/plugins/syntax/nat_syntax.ml
+++ b/plugins/syntax/nat_syntax.ml
@@ -47,7 +47,7 @@ let nat_of_int dloc n =
mk_nat ref_O n
end
else
- user_err "nat_of_int"
+ user_err ~hdr:"nat_of_int"
(str "Cannot interpret a negative number as a number of type nat")
(************************************************************************)