Ensure module-wide 'dat' reference is set.

This is necessary, since line 118 references the module-wide 'dat' reference, and there are two entry-points for the 'start' function.
joehand · Jan 26, 2017 · ca7530f · ca7530f
1 parent 15acb00
commit ca7530f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/download.js b/lib/download.js
@@ -52,9 +52,11 @@ module.exports = function (type, opts, dat) {
   if (!dat) Dat(opts.dir, opts, start)
   else start(null, dat)
 
-  function start (err, dat) {
+  function start (err, theDat) {
     if (err) return exit(err)
 
+    dat = theDat
+
     debug('Download: ' + type + ' on ' + dat.key.toString('hex'))
 
     archive = dat.archive