update.

[chise/xemacs-chise.git.1] / src / md5.c

diff --git a/src/md5.c b/src/md5.c
index 608ba7b..ec1337c 100644 (file)
--- a/src/md5.c
+++ b/src/md5.c
@@ -581,7 +581,7 @@ file-coding or Mule support.  Otherwise, they are ignored.
       Bufbyte tempbuf[1024];   /* some random amount */
       Lstream_data_count size_in_bytes =
        Lstream_read (XLSTREAM (instream), tempbuf, sizeof (tempbuf));
-      if (!size_in_bytes)
+      if (size_in_bytes <= 0)
        break;
 
       /* Process the bytes.  */