Merge pull request #190 from GUI/update-dehydrated

update dehydrated to 0.6.5

Author: GUI

Makefile

@@ -1,7 +1,7 @@
 ROOT_DIR:=$(shell dirname $(realpath $(lastword $(MAKEFILE_LIST))))
 BUILD_DIR?=$(ROOT_DIR)/build
 
-DEHYDRATED_VERSION:=0bc0bd13d6abdc027c58bec12f7c2d3198d3a677
+DEHYDRATED_VERSION:=05eda91a2fbaed1e13c733230238fc68475c535e
 LUA_RESTY_SHELL_VERSION:=955243d70506c21e7cc29f61d745d1a8a718994f
 SOCKPROC_VERSION:=680121312d16dc20456b5d0fed00e2b0e160e0db
 

bin/letsencrypt_hooks

@@ -72,4 +72,10 @@ exit_hook() {
   :
 }
 
-HANDLER=$1; shift; $HANDLER "$@"
+HANDLER=$1; shift;
+
+if ! command -v "$HANDLER"; then
+  exit 0
+fi
+
+$HANDLER "$@"