correct 'snapshot' flag description

[qemu-server.git] / PVE / QemuServer.pm

diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index 686c864ca9c1762e414ea57b481de5cdd0735c1d..20d668274677794e91ff27e41235955a037d4b4d 100644 (file)
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -753,7 +753,9 @@ my %drivedesc_base = (
     },
     snapshot => {
        type => 'boolean',
-       description => "Whether the drive should be included when making snapshots.",
+       description => "Controls qemu's snapshot mode feature."
+           . " If activated, changes made to the disk are temporary and will"
+           . " be discarded when the VM is shutdown.",
        optional => 1,
     },
     cache => {