Skip non-folder entries on cleanup.

f9430025 · Joachim Bauch · dec95fff · f9430025
Commit f9430025 authored Feb 16, 2016 by Joachim Bauch
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letsencrypt.sh letsencrypt.sh +3 -0

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--- a/letsencrypt.sh
+++ b/letsencrypt.sh
@@ -675,6 +675,9 @@ command_cleanup() {

  # Loop over all certificate directories
  for certdir in "${BASEDIR}/certs/"*; do
+    # Skip if entry is not a folder
+    [[ -d "${certdir}" ]] || continue
+
    # Get certificate name
    certname="$(basename "${certdir}")"