From e11a57da06eeff9468cc3087852a51a862218668 Mon Sep 17 00:00:00 2001
From: Cary Sandvig <frang@users.sourceforge.net>
Date: Wed, 13 Dec 2000 02:13:19 +0000
Subject: [PATCH] *** empty log message ***

---
 dtool/src/dtoolutil/pfstreamBuf.cxx | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/dtool/src/dtoolutil/pfstreamBuf.cxx b/dtool/src/dtoolutil/pfstreamBuf.cxx
index 2756320e01..6f50fe55df 100644
--- a/dtool/src/dtoolutil/pfstreamBuf.cxx
+++ b/dtool/src/dtoolutil/pfstreamBuf.cxx
@@ -89,13 +89,15 @@ int PipeStreamBuf::underflow(void) {
   }
   if (feof(_pipe) != 0)
     return EOF;
-  char* buf = new char[blen()];
-  size_t n = fread(buf, 1, blen(), _pipe);
+  //  size_t len = ebuf() - base();
+  size_t len = 1024;
+  char* buf = new char[len];
+  size_t n = fread(buf, 1, len, _pipe);
   int ret = buf[0];
   if (n == 0)
     ret = EOF;
   else {
-    memcpy(base()+(blen() - n), buf, n);
+    //    memcpy(base()+(len - n), buf, n);
     gbump(-n);
   }
   delete buf;