diff --git a/src/tests/kits/net/new_stack/stack/dump.c b/src/tests/kits/net/new_stack/stack/dump.c
index 5ad2064de3..ddb50d1e6a 100644
--- a/src/tests/kits/net/new_stack/stack/dump.c
+++ b/src/tests/kits/net/new_stack/stack/dump.c
@@ -6,42 +6,37 @@
 #include "dump.h"
 
 // --------------------------------------------------
-void dump_memory
-	(
-	const char *	prefix,
-	const void *	data,
-	size_t			len
-	)
+void dump_memory(const char *prefix, const void *data, size_t len)
 {
-	uint32	i,j;
-  	char	text[96];	// only 3*16 + 16 max by line needed
-	uint8 *	byte;
-	char *	ptr;
+	uint32 i,j;
+  	char text[96];	// only 3*16 + 3 + 16 max by line needed
+	uint8 *byte;
+	char *ptr;
 
 	byte = (uint8 *) data;
 
-	for ( i = 0; i < len; i += 16 )
-		{
+	for ( i = 0; i < len; i += 16 )	{
 		ptr = text;
 
-      	for ( j = i; j < i+16 ; j++ )
-			{
+      	for ( j = i; j < i+16 ; j++ ) {
 			if ( j < len )
 				sprintf(ptr, "%02x ", byte[j]);
 			else
 				sprintf(ptr, "   ");
 			ptr += 3;
-			};
+		};
 			
-		for (j = i; j < len && j < i+16;j++)
-			{
+		strcat(ptr, "| ");
+		ptr += 2;
+			
+		for (j = i; j < len && j < i+16;j++) {
 			if ( byte[j] >= 0x20 && byte[j] < 0x7e )
 				*ptr = byte[j];
 			else
 				*ptr = '.';
 				
 			ptr++;
-			};
+		};
 		*ptr = '\n';
 		ptr++;
 		*ptr = '\0';
@@ -51,5 +46,5 @@ void dump_memory
 		dprintf(text);
 
 		// next line
-		};
+	};
 }