--- a/nsc-0.5.2/linux-2.6.26/nsc/sim_support.cpp	2010-08-12 22:38:44.000000000 +0200
+++ b/nsc-0.5.2/linux-2.6.26/nsc/sim_support.cpp	2011-02-18 16:13:01.198735996 +0100
@@ -428,9 +428,9 @@
     {
         // net/core/wmem_default = 106496
         // net/core/wmem_max = 131071
-        size_t oldval, oldlen = sizeof(oldval);
-        size_t newval = size, newlen = sizeof(newval);
-        size_t oldval3[3], newval3[3];
+        int oldval; size_t oldlen = sizeof(oldval);
+        int newval = size; size_t newlen = sizeof(newval);
+        int oldval3[3], newval3[3];
         int err;
 
         newval = size;
