lib/oversip/config_validators.rb in oversip-1.0.4 vs lib/oversip/config_validators.rb in oversip-1.0.5

@@ -27,25 +27,25 @@
       def port value
         fixnum(value) and value.between?(1,65536)
       end
 
       def ipv4 value
-        return false  unless value.is_a? String
+        return false  unless value.is_a? ::String
         ::OverSIP::Utils.ip_type(value) == :ipv4 and value != "0.0.0.0"
       end
 
       def ipv6 value
-        return false  unless value.is_a? String
+        return false  unless value.is_a? ::String
         ::OverSIP::Utils.ip_type(value) == :ipv6 and ::OverSIP::Utils.normalize_ipv6(value) != "::"
       end
 
       def ipv4_any value
-        return false  unless value.is_a? String
+        return false  unless value.is_a? ::String
         ::OverSIP::Utils.ip_type(value) == :ipv4
       end
 
       def ipv6_any value
-        return false  unless value.is_a? String
+        return false  unless value.is_a? ::String
         ::OverSIP::Utils.ip_type(value) == :ipv6
       end
 
       def domain value
         value =~ DOMAIN_REGEXP