quick safety

make

@@ -1,8 +1,11 @@
 #!/bin/bash
 rootDir='./site/'
 targetDir='post/'
-source .creds
-url="https://$user:$pass@neocities.org/api/upload"
+if [ -f .creds ] 
+then
+	source .creds
+	url="https://$user:$pass@neocities.org/api/upload"
+fi
 
 # auto tools should be able to fix this
 post() {