From dc5f1181ab084701b7527de0b164cd092053e0c3 Mon Sep 17 00:00:00 2001
From: Stefan Ritt <stefan.ritt@psi.ch>
Date: Mon, 6 Mar 2006 08:39:09 +0000
Subject: [PATCH] Fixed problem in my_read()

SVN revision: 1671
---
 src/elogd.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/elogd.c b/src/elogd.c
index c3d84c61..310e6a84 100755
--- a/src/elogd.c
+++ b/src/elogd.c
@@ -569,9 +569,14 @@ int my_read(int fh, void *buffer, unsigned int bytes)
       if (i == -1)
          return -1;
 
+      if (i == 0)
+         return n;
+
       n += i;
 
    } while (n < (int)bytes);
+
+   return n;
 #else
    return read(fh, buffer, bytes);
 #endif