Index: apc_compile.c
===================================================================
RCS file: /repository/pecl/apc/apc_compile.c,v
retrieving revision 3.41
diff -u -r3.41 apc_compile.c
--- apc_compile.c	12 Mar 2006 00:31:45 -0000	3.41
+++ apc_compile.c	13 Mar 2006 16:38:08 -0000
@@ -1805,6 +1805,51 @@
     }
 }
 /* }}} */
+
+/* {{{ my_copy_default_args */
+static int my_copy_default_args(zend_op_array* dst, zend_op_array* src)
+{
+    int i;
+    int needcopy = 0;
+    if(src->num_args == src->required_num_args)
+    {
+        /* yay !, no default args */
+        return 1; 
+    }
+    for (i = 0; i < src->last; i++)
+    {
+        zend_op *opcode = src->opcodes+i; 
+        if(opcode->opcode == ZEND_RECV_INIT &&
+                opcode->op2.u.constant.type == IS_CONSTANT_ARRAY) 
+        {
+            needcopy = 1;
+            break;
+        }
+    }
+    if(needcopy)
+    {
+        dst->opcodes = (zend_op*) apc_xmemcpy(src->opcodes, 
+                                    sizeof(zend_op) * src->last,
+                                    apc_php_malloc);
+        for (i = 0; i < src->last; i++)
+        {
+            zend_op *opcode = src->opcodes+i; 
+            if(opcode->opcode == ZEND_RECV_INIT &&
+                    opcode->op2.u.constant.type == IS_CONSTANT_ARRAY) 
+            {
+                if(!(my_copy_zend_op(dst->opcodes+i, src->opcodes+i, 
+                    apc_php_malloc, apc_php_free))) 
+                {
+                    //TODO: cleanup code
+                }
+            }
+        }
+
+        apc_fixup_op_array_jumps(dst,src);
+    }
+    return 1;
+}
+/* }}} */
 #endif
 
 /* {{{ apc_copy_op_array_for_execution */
@@ -1815,6 +1860,7 @@
     dst->static_variables = my_copy_static_variables(src, apc_php_malloc, apc_php_free);
 #ifdef ZEND_ENGINE_2
     my_fetch_global_vars(dst TSRMLS_CC);
+    my_copy_default_args(dst, src);
 #endif
     /*check_op_array_integrity(dst);*/
     return dst;
@@ -1832,6 +1878,7 @@
     dst->op_array.static_variables = my_copy_static_variables(&dst->op_array, apc_php_malloc, apc_php_free);
 #ifdef ZEND_ENGINE_2
     my_fetch_global_vars(&dst->op_array TSRMLS_CC);
+    my_copy_default_args(&dst->op_array, &src->op_array);
 #endif
     /*check_op_array_integrity(&dst->op_array);*/
     return dst;