diff --git a/warn-git-status b/warn-git-status
index 931504f..641ec13 100755
--- a/warn-git-status
+++ b/warn-git-status
@@ -24,6 +24,7 @@ done
   exit 0
 }
 
+# Send the message.
 if [[ -n "${EMAIL_TO[*]}" ]]; then
   mailx "${MAILX_ARGS[@]}" -S "from=$EMAIL_FROM" -s "Git statuses" "${EMAIL_TO[@]}" <<<"$(cat "$OUTPUT_FILE")" 2>/dev/null || {
     printf "%s: %s\\n" "${0##*/}" "mailx command failed" >&2