[ros-diffs] [gedmurphy] 18196: fix unused variable warning.

fix unused variable warning.
free pointer before returning.
Modified: trunk/reactos/apps/utils/net/route/route.c
  _____  

Modified: trunk/reactos/apps/utils/net/route/route.c
--- trunk/reactos/apps/utils/net/route/route.c	2005-10-01 18:14:17 UTC
(rev 18195)
+++ trunk/reactos/apps/utils/net/route/route.c	2005-10-01 18:41:02 UTC
(rev 18196)
@@ -20,7 +20,7 @@

 #define IPBUF 17
 #define IN_ADDR_OF(x) *((struct in_addr *)&(x))
 
-int usage()
+int Usage()
 {
     fprintf( stderr,
          "route usage:\n"
@@ -33,11 +33,11 @@
     return 1;
 }
 
-int print_routes()
+int PrintRoutes()
 {
     PMIB_IPFORWARDTABLE IpForwardTable = NULL;
     PIP_ADAPTER_INFO pAdapterInfo = NULL;
-    DWORD Error;
+    DWORD Error = 0;
     ULONG Size = 0;
     ULONG adaptOutBufLen;
     TCHAR DefGate[16];
@@ -52,8 +52,8 @@
     if( (GetIpForwardTable( NULL, &Size, TRUE )) ==
ERROR_INSUFFICIENT_BUFFER )
         IpForwardTable = malloc( Size );
 
-    if ((GetAdaptersInfo(pAdapterInfo, &adaptOutBufLen) == NO_ERROR) &&
-        GetIpForwardTable( IpForwardTable, &Size, TRUE ) == NO_ERROR)
+    if ((Error = (GetAdaptersInfo(pAdapterInfo, &adaptOutBufLen) ==
NO_ERROR)) &&
+        (Error = (GetIpForwardTable(IpForwardTable, &Size, TRUE) ==
NO_ERROR)))
     {
         _tcsncpy(DefGate, pAdapterInfo->GatewayList.IpAddress.String,
16);
 
_tprintf(_T("===========================================================
================\n"));
@@ -90,7 +90,8 @@
 
_tprintf(_T("===========================================================
================\n"));
         _tprintf(_T("Persistent Routes:\n"));
 
-        free( IpForwardTable );
+        free(IpForwardTable);
+        free(pAdapterInfo);
 
         return ERROR_SUCCESS;
     }
@@ -181,13 +182,13 @@
 {
 
     if( argc < 2 )
-        return usage();
+        return Usage();
     else if ( !strcasecmp( argv[1], "print" ) )
-        return print_routes();
+        return PrintRoutes();
     else if( !strcasecmp( argv[1], "add" ) )
         return add_route( argc-2, argv+2 );
     else if( !strcasecmp( argv[1], "delete" ) )
         return del_route( argc-2, argv+2 );
     else
-        return usage();
+        return Usage();
 }