qemu_machine_pxe : return $machine if no pxe

Currently migration is broken, because qemu_machine_pxe return nothing if no pxe rom exist.

That mean that we don't pass -machine flag to migration, and migration is broken between qemu 2.4->2.5

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>

diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index bf2c480df46d3b8062a3341dbed48b1099a286e3..c19943707af4fa3b83a6ae1cfd79c3fb421294e7 100644 (file)
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -6627,6 +6627,7 @@ sub qemu_machine_pxe {
        last;
     }
 
+    return $machine;
 }
 
 sub qemu_use_old_bios_files {