git subrepo commit (merge) mailcow/src/mailcow-dockerized

subrepo: subdir:   "mailcow/src/mailcow-dockerized"
  merged:   "02ae5285"
upstream: origin:   "https://github.com/mailcow/mailcow-dockerized.git"
  branch:   "master"
  commit:   "649a5c01"
git-subrepo: version:  "0.4.3"
  origin:   "???"
  commit:   "???"
Change-Id: I870ad468fba026cc5abf3c5699ed1e12ff28b32b
diff --git a/mailcow/src/mailcow-dockerized/data/Dockerfiles/dovecot/maildir_gc.sh b/mailcow/src/mailcow-dockerized/data/Dockerfiles/dovecot/maildir_gc.sh
index 24c1e46..21358cc 100755
--- a/mailcow/src/mailcow-dockerized/data/Dockerfiles/dovecot/maildir_gc.sh
+++ b/mailcow/src/mailcow-dockerized/data/Dockerfiles/dovecot/maildir_gc.sh
@@ -1,2 +1,2 @@
-#/bin/bash
+#!/bin/bash
 [ -d /var/vmail/_garbage/ ] && /usr/bin/find /var/vmail/_garbage/ -mindepth 1 -maxdepth 1 -type d -cmin +${MAILDIR_GC_TIME} -exec rm -r {} \;