X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=inspector%2Fvirt-inspector;h=dc8847f91bc096e744fccdaaa52bdab9a1453571;hp=86b1795ba53d8450c3da01b0e2a1fe327b1fd20c;hb=5d01670e31ef3259fb1fc84a83ab27aec8fdac0b;hpb=b488436cc54288fcae8988493749f2e6c87f274c

diff --git a/inspector/virt-inspector b/inspector/virt-inspector
index 86b1795..dc8847f 100755
--- a/inspector/virt-inspector
+++ b/inspector/virt-inspector
@@ -550,23 +550,25 @@ sub output_xml_os
         $xml->endTag("boot");
     }
 
-    $xml->startTag("kernels");
-    my @kernels = @{$os->{kernels}};
-    foreach (@kernels) {
-        $xml->startTag("kernel",
-                       "version" => $_->{version},
-                       "arch" => $_->{arch});
-        $xml->startTag("modules");
-        my @modules = @{$_->{modules}};
-        foreach (@modules) {
-            $xml->dataElement("module", $_);
-        }
-        $xml->endTag("modules");
-        $xml->dataElement("path", $_->{path}) if(defined($_->{path}));
-        $xml->dataElement("package", $_->{package}) if(defined($_->{package}));
-        $xml->endTag("kernel");
+    if ($os->{kernels}) {
+	$xml->startTag("kernels");
+	my @kernels = @{$os->{kernels}};
+	foreach (@kernels) {
+	    $xml->startTag("kernel",
+			   "version" => $_->{version},
+			   "arch" => $_->{arch});
+	    $xml->startTag("modules");
+	    my @modules = @{$_->{modules}};
+	    foreach (@modules) {
+		$xml->dataElement("module", $_);
+	    }
+	    $xml->endTag("modules");
+	    $xml->dataElement("path", $_->{path}) if(defined($_->{path}));
+	    $xml->dataElement("package", $_->{package}) if(defined($_->{package}));
+	    $xml->endTag("kernel");
+	}
+	$xml->endTag("kernels");
     }
-    $xml->endTag("kernels");
 
     if (exists $os->{root}->{registry}) {
         $xml->startTag("windowsregistryentries");