From 87636fa232e2533dfd8e3596b1c787684209e86c Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Mon, 29 Sep 2003 23:56:42 +0000
Subject: [PATCH] build on irix

---
 panda/src/express/hashVal.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/panda/src/express/hashVal.cxx b/panda/src/express/hashVal.cxx
index e7f9e910cb..2ee4ee6bd9 100644
--- a/panda/src/express/hashVal.cxx
+++ b/panda/src/express/hashVal.cxx
@@ -61,12 +61,12 @@ input_hex(istream &in) {
   }
 
   if (i != 32) {
-    in.setstate(ios::failbit);
+    in.clear(ios::failbit|in.rdstate());
     return;
   }
 
   if (!in.eof()) {
-    in.unget();
+    in.putback(ch);
   } else {
     in.clear();
   }