src/virsh.c (vshCloseLogFile): Diagnose close/write failure.

ChangeLog

+Wed Nov 28 14:21:47 CET 2007 Jim Meyering <meyering@redhat.com>
+
+	* src/virsh.c (vshCloseLogFile): Diagnose close/write failure.
+
 Wed Nov 28 09:00:00 GMT 2007 Richard W.M. Jones <rjones@redhat.com>
 
 	* src/xm_internal.c, src/xm_internal.h: Added support for

src/virsh.c

@@ -4643,7 +4643,9 @@ vshCloseLogFile(vshControl *ctl)
 {
     /* log file close */
     if (ctl->log_fd >= 0) {
-        close(ctl->log_fd);
+        if (close(ctl->log_fd) < 0)
+            vshError(ctl, FALSE, _("%s: failed to write log file: %s")
+                     ctl->logfile ? ctl->logfile : "?", strerror (errno));
         ctl->log_fd = -1;
     }