debug: use enclusing "" for debug

diff --git a/device_mapper/libdm-config.c b/device_mapper/libdm-config.c
index d2ac43c8574cb5b4be9fc4e23db9d312f1f4a0a9..7ce5620c623ebc1d6c3849fdaaf74990b69ef104 100644 (file)
--- a/device_mapper/libdm-config.c
+++ b/device_mapper/libdm-config.c
@@ -983,7 +983,7 @@ static const char *_find_config_str(const void *start, node_lookup_fn find_fn,
        }
 
        if (fail)
-               log_very_verbose("%s not found in config: defaulting to %s",
+               log_very_verbose("%s not found in config: defaulting to \"%s\"",
                                 path, fail);
        return fail;
 }