fixes, logging, and better shellcheck conformance

[distro-setup] / check-subvol-stale

diff --git a/check-subvol-stale b/check-subvol-stale
index cb49379ea86a43cad3e11e1cd5f55a01573029ae..fbd31d6af4f3bbb9cbdcb8e7ff8597f064233955 100644 (file)
--- a/check-subvol-stale
+++ b/check-subvol-stale
@@ -77,9 +77,11 @@ stale-file() {
   fi
 
 }
+pre="check-subvol-stale:${SSH_CLIENT:+ $HOSTNAME:}"
+
 d() {
   if $verbose; then
-    printf "%s\n" "$*"
+    printf "$pre %s\n" "$*"
   fi
 }