From ebcc8ba8734ef1bb70c0df6fabfa7c41d1309e73 Mon Sep 17 00:00:00 2001
From: Florian Ragwitz <rafl@debian.org>
Date: Sat, 13 Nov 2010 14:53:59 +0100
Subject: use style

---
 Stash.xs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'Stash.xs')

diff --git a/Stash.xs b/Stash.xs
index 99c3b9c..b2a744b 100644
--- a/Stash.xs
+++ b/Stash.xs
@@ -532,20 +532,19 @@ list_all_package_symbols(self, vartype=VAR_NONE)
         namespace = _get_namespace(self);
         keys = hv_iterinit(namespace);
         EXTEND(SP, keys);
-        while (entry = hv_iternext(namespace)) {
+        while ((entry = hv_iternext(namespace))) {
             mPUSHs(newSVhek(HeKEY_hek(entry)));
         }
     }
     else {
         HV *namespace;
-        HE *entry;
         SV *val;
         char *key;
         int len;
 
         namespace = _get_namespace(self);
         hv_iterinit(namespace);
-        while (val = hv_iternextsv(namespace, &key, &len)) {
+        while ((val = hv_iternextsv(namespace, &key, &len))) {
             GV *gv = (GV*)val;
             if (isGV(gv)) {
                 switch (vartype) {
-- 
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