Don't create "*" dir when "grunt dist" is run without explicit destination dir. (thanks @timmywil)

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/grunt.js b/grunt.js
index dffe450cc..f29bbded1 100644
--- a/grunt.js
+++ b/grunt.js
@@ -239,6 +239,13 @@ module.exports = function( grunt ) {
 		keys = Object.keys( this.flags );
 
 		if ( keys.length ) {
+
+			// If a custom dist dir wasn't specified
+			// there is nothing to do.
+			if ( keys[0] === "*" ) {
+				return;
+			}
+
 			dir = keys[0];
 
 			if ( !/\/$/.test( dir ) ) {