diff --git a/nino-safe.ecf b/nino-safe.ecf
new file mode 100644
index 00000000..6e01e5da
--- /dev/null
+++ b/nino-safe.ecf
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-8-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-8-0 http://www.eiffel.com/developers/xml/configuration-1-8-0.xsd" name="nino" uuid="32C1D67D-33DE-4F1E-864B-D45388F2E3E6" library_target="nino">
+	<target name="nino">
+		<root all_classes="true"/>
+		<file_rule>
+			<exclude>/.git$</exclude>
+			<exclude>/EIFGENs$</exclude>
+			<exclude>/CVS$</exclude>
+			<exclude>/.svn$</exclude>
+		</file_rule>
+		<option warning="true" is_attached_by_default="true" void_safety="all">
+			<assertions precondition="true" postcondition="true" check="true" invariant="true" loop="true" supplier_precondition="true"/>
+		</option>
+		<setting name="concurrency" value="thread"/>
+		<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
+		<library name="net" location="$ISE_LIBRARY\library\net\net-safe.ecf"/>
+		<library name="thread" location="$ISE_LIBRARY\library\thread\thread-safe.ecf"/>
+		<cluster name="nino" location=".\src\" recursive="true">
+			<file_rule>
+				<exclude>head_request_handler.e</exclude>
+				<exclude>shared_http_request_handlers.e</exclude>
+				<exclude>http_protocol_handler.e</exclude>
+			</file_rule>
+		</cluster>
+	</target>
+</system>
diff --git a/nino.ecf b/nino.ecf
index ba85255c..5cb775ee 100644
--- a/nino.ecf
+++ b/nino.ecf
@@ -8,13 +8,13 @@
 			<exclude>/CVS$</exclude>
 			<exclude>/.svn$</exclude>
 		</file_rule>
-		<option warning="true" is_attached_by_default="true" void_safety="all">
+		<option warning="true">
 			<assertions precondition="true" postcondition="true" check="true" invariant="true" loop="true" supplier_precondition="true"/>
 		</option>
 		<setting name="concurrency" value="thread"/>
-		<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
-		<library name="net" location="$ISE_LIBRARY\library\net\net-safe.ecf"/>
-		<library name="thread" location="$ISE_LIBRARY\library\thread\thread-safe.ecf"/>
+		<library name="base" location="$ISE_LIBRARY\library\base\base.ecf"/>
+		<library name="net" location="$ISE_LIBRARY\library\net\net.ecf"/>
+		<library name="thread" location="$ISE_LIBRARY\library\thread\thread.ecf"/>
 		<cluster name="nino" location=".\src\" recursive="true">
 			<file_rule>
 				<exclude>head_request_handler.e</exclude>
diff --git a/src/io/http_output_stream.e b/src/io/http_output_stream.e
index a3d37a6f..6134b6f3 100644
--- a/src/io/http_output_stream.e
+++ b/src/io/http_output_stream.e
@@ -26,6 +26,5 @@ feature -- Basic operation
 		do
 			target.put_string (s)
 		end
-
-
+		
 end