- improved check

diff --git a/snapper/Snapper.cc b/snapper/Snapper.cc
index 5b705a183244d098122b7f4f38d567fe969ba183..a65ac008a2cbf7a77a931b750a0134598a21f1c7 100644 (file)
--- a/snapper/Snapper.cc
+++ b/snapper/Snapper.cc
@@ -549,7 +549,7 @@ namespace snapper
            throw AddConfigFailedException("illegal config name");
        }
 
-       if (!boost::starts_with(subvolume, "/"))
+       if (!boost::starts_with(subvolume, "/") || !checkDir(subvolume))
        {
            throw AddConfigFailedException("illegal subvolume");
        }