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$NetBSD: patch-aa,v 1.1 2004/09/08 12:00:09 jmmv Exp $
--- src/builtins.c.orig 2004-09-08 13:54:59.000000000 +0200
+++ src/builtins.c
@@ -450,6 +450,8 @@ int posh_builtin_exitreturn(int argc, ch
static void ers_walk(const void *nodep, const VISIT which, const int UNUSED(depth)) {
struct tbl *vp;
+ struct tbl *tvp;
+ int any_set = 0;
switch(which) {
case preorder:
@@ -460,8 +458,6 @@ static void ers_walk(const void *nodep,
case postorder:
case leaf:
vp = *(struct tbl **)nodep;
- struct tbl *tvp;
- int any_set = 0;
/*
* See if the parameter is set (for arrays, if any
* element is set).
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