From 1c52d17a4dc27b16ad16b239310ec3947da14746 Mon Sep 17 00:00:00 2001
From: Vitor Santos Costa <vsc@dcc.fc.up.pt>
Date: Tue, 17 Nov 2009 02:37:29 +0000
Subject: [PATCH] get_bom should consider the case the file is empty.

---
 C/iopreds.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/C/iopreds.c b/C/iopreds.c
index 5dfcdc198..da4a75f97 100755
--- a/C/iopreds.c
+++ b/C/iopreds.c
@@ -2160,6 +2160,8 @@ check_bom(int sno, StreamDesc *st)
   int ch;
 
   ch = st->stream_getc(sno);
+  if (ch == EOFCHAR)
+    return TRUE;
   switch(ch) {
   case 0xFE:
     {