Index: cpu/m68kmake.c
===================================================================
--- cpu/m68kmake.c	(revision e5a7d09b3fffc0e2e3256395d9a750be1ed59a62)
+++ cpu/m68kmake.c	(revision a13d63c42d66ae66abb2616c8ffc8c8e3e443054)
@@ -650,5 +650,5 @@
 
 
-	for(op = g_opcode_input_table;op->name != NULL;op++)
+	for(op = g_opcode_input_table;op->name[0] != 0;op++)
 	{
 		if(	strcmp(name, op->name) == 0 &&
@@ -666,5 +666,5 @@
 	opcode_struct* op;
 
-	for(op = g_opcode_input_table;op->name != NULL;op++)
+	for(op = g_opcode_input_table;op->name[0] != 0;op++)
 	{
 		if(strcmp(op->name, "illegal") == 0)