Try to initialize retval to something sensible.

This commit is contained in:
joerg 2011-06-18 20:05:56 +00:00
parent 2df16a8d62
commit 208082f32c

View File

@ -1,5 +1,5 @@
%{
/* $NetBSD: testlang_parse.y,v 1.6 2011/06/17 16:32:31 christos Exp $ */
/* $NetBSD: testlang_parse.y,v 1.7 2011/06/18 20:05:56 joerg Exp $ */
/*-
* Copyright 2009 Brett Lymn <blymn@NetBSD.org>
@ -1241,6 +1241,7 @@ validate_variable(int ret, returns_enum_t type, const void *value, int i,
returns_t *retval;
var_t *varptr;
retval = &command.returns[ret];
varptr = &vars[command.returns[ret].return_index];
if (varptr->value == NULL)