Add guard in PathHelper

2016-02-04 14:27:49 -08:00
parent 8cb537ccd6
commit 21b7993bd5
1 changed files with 1 additions and 0 deletions
--- a/lime/tools/helpers/PathHelper.hx
+++ b/lime/tools/helpers/PathHelper.hx
@@ -192,6 +192,7 @@ class PathHelper {
 				ProcessHelper.dryRun = false;
 				
 				output = ProcessHelper.runProcess (Sys.getEnv ("HAXEPATH"), "haxelib", [ "path", name ], true, true, true);
+				if (output == null) output = "";
 				
 				ProcessHelper.dryRun = cacheDryRun;