Remove redundant constraint rule.

diff --git a/asn1ate/parser.py b/asn1ate/parser.py
index 36ab32b..ba7a715 100644 (file)
--- a/asn1ate/parser.py
+++ b/asn1ate/parser.py
@@ -267,7 +267,7 @@ def _build_asn1_grammar():
     choice_type = CHOICE + braced_list(named_type | extension_marker)
     enumerated_type = ENUMERATED + braced_list(enumeration | extension_marker)
     bitstring_type = BIT_STRING + Optional(braced_list(named_number), default=[]) + Optional(single_value_constraint | size_constraint, default=None)
-    plain_integer_type = INTEGER + Optional(single_value_constraint)
+    plain_integer_type = INTEGER
     restricted_integer_type = INTEGER + braced_list(named_number) + Optional(single_value_constraint)
     boolean_type = BOOLEAN
     real_type = REAL