From 56c0dbc4b2b805b2eb5670bf880320c7b24d9c6b Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Fri, 9 Feb 2001 17:21:12 +0000
Subject: [PATCH] made bind routine more fault tollarant

---
 src/ca/bhe_IL.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/ca/bhe_IL.h b/src/ca/bhe_IL.h
index 49cee5831..048ee1cd6 100644
--- a/src/ca/bhe_IL.h
+++ b/src/ca/bhe_IL.h
@@ -44,7 +44,9 @@ inline tcpiiu *bhe::getIIU ()const
 
 inline void bhe::bindToIIU ( tcpiiu &iiuIn )
 {
-    assert ( this->piiu == 0 );
-    this->piiu = &iiuIn;
+    if ( this->piiu != &iiuIn ) {
+        assert ( this->piiu == 0 );
+        this->piiu = &iiuIn;
+    }
 }