Export DISABLE_MT_WATCHER explicitly.

usualoma · usualoma · commit 6e3389966777 · 2021-07-10T13:48:19.000+09:00
diff --git a/Makefile b/Makefile
@@ -34,6 +34,7 @@ export PLACKUP
 export CMD
 
 # mt-watcher container
+export DISABLE_MT_WATCHER
 export PERL_FNS_NO_OPT
 
 
