lib/bowline/tasks/app.rake in maccman-bowline-0.4.1 vs lib/bowline/tasks/app.rake in maccman-bowline-0.4.3

@@ -117,10 +117,10 @@
   desc "Use the Titanium SDK to build the app"
   task :build do
     build_path    = File.join(APP_ROOT, 'build')
     app_path      = File.join(build_path, 'app')
 
-    ti_path = ENV['TIPATH'] || begin 
+    ti_path = ENV['TIPATH'] ? ENV['TIPATH'].dup : begin 
       if RUBY_PLATFORM =~ /darwin/
         '/Library/Application Support/Titanium'
       elsif RUBY_PLATFORM =~ /win/
         'C:/ProgramData/Titanium'
       elsif RUBY_PLATFORM =~ /linux/
\ No newline at end of file