From: Richard Jones <rjones@redhat.com>
Date: Tue, 17 Nov 2009 14:09:58 +0000 (+0000)
Subject: virt-df: Turn errors into warnings when listing all domains.
X-Git-Tag: 1.0.79~12
X-Git-Url: http://git.annexia.org/?a=commitdiff_plain;h=9004f3c5302fbb70212ccc420b863c9a3ca75abf;p=libguestfs.git

virt-df: Turn errors into warnings when listing all domains.

This is a partial fix for RHBZ#538041.  When listing all domains,
don't die just because one domain fails, but keep trying for the
rest.
---

diff --git a/tools/virt-df b/tools/virt-df
index 78eb25c..6157e21 100755
--- a/tools/virt-df
+++ b/tools/virt-df
@@ -165,7 +165,8 @@ if (@ARGV == 0) {
     if (@domnames) {
         print_title ();
         foreach (@domnames) {
-            do_df ($_);
+            eval { do_df ($_); };
+            warn $@ if $@;
         }
     }
 } else {