[PATCH v3 6/6] xl: Return error code on save

[George Dunlap <george.dunlap@eu.citrix.com>]

save_domain was already constructing an error code; it just wasn't
being used.

Signed-off-by: George Dunlap <george.dunlap@eu.citrix.com>
---
CC: Ian Campbell <ian.campbell@citrix.com>
CC: Ian Jackson <ian.jackson@citrix.com>
CC: Wei Liu <wei.liu2@citrix.com>
---
 tools/libxl/xl_cmdimpl.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/libxl/xl_cmdimpl.c b/tools/libxl/xl_cmdimpl.c
index 5f21c37..52aedcf 100644
--- a/tools/libxl/xl_cmdimpl.c
+++ b/tools/libxl/xl_cmdimpl.c
@@ -4712,8 +4712,7 @@ int main_save(int argc, char **argv)
     if ( argc - optind >= 3 )
         config_filename = argv[optind + 2];
 
-    save_domain(domid, filename, checkpoint, leavepaused, config_filename);
-    return 0;
+    return save_domain(domid, filename, checkpoint, leavepaused, config_filename);
 }
 
 int main_migrate(int argc, char **argv)
-- 
2.1.4