savevoloptions: check ftruncate return code

diff --git a/etc/afpd/volume.c b/etc/afpd/volume.c
index 6b9b4213114a4cd0a0093f1925ebc2187a7e343a..8bd76a4dc32657cba185895ec5c030e27eea8b1e 100644 (file)
--- a/etc/afpd/volume.c
+++ b/etc/afpd/volume.c
@@ -1,5 +1,5 @@
 /*
- * $Id: volume.c,v 1.51.2.7.2.33.2.16 2009-01-13 01:05:53 didg Exp $
+ * $Id: volume.c,v 1.51.2.7.2.33.2.17 2009-01-26 10:34:31 didg Exp $
  *
  * Copyright (c) 1990,1993 Regents of The University of Michigan.
  * All Rights Reserved.  See COPYRIGHT.
@@ -2321,13 +2321,10 @@ static int savevoloptions (const struct vol *vol)
         LOG(log_debug, logtype_afpd,"Error writing .volinfo file: buffer too small, %s", buf);
 
 
-   if (write( fd, buf, strlen(buf)) < 0) {
+   if (write( fd, buf, strlen(buf)) < 0 || ftruncate(fd, strlen(buf)) < 0 ) {
        LOG(log_debug, logtype_afpd,"Error writing .volinfo file: %s", strerror(errno));
-       goto done;
    }
-   ftruncate(fd, strlen(buf));
 
-done:
    lock.l_type = F_UNLCK;
    fcntl(fd, F_SETLK, &lock);
    close (fd);