1 files changed, 9 insertions, 4 deletions
diff --git a/umodule.py b/umodule.py
index 5cc05bb..74c84f9 100644
--- a/umodule.py
+++ b/umodule.py
@@ -313,7 +313,7 @@ class Var():
 		"""
 		string = ''
 		for value in self.values:
-			string += value + separator
+			string += value[0] + separator
 		return string
 			
 
@@ -347,12 +347,17 @@ class ProfileAction(Action):
 class Env(Action):
 	
 	def do_action(self, args):
+		lines = []
 		for var in self.vars:
 			for value in var.values:
 				if not value[1]:
-					self.usage.append(var.name)
-					for value in var.values:
-						self.usage.append('  ' + value[0])
+					lines.append(var.name + '=' + var.to_string())
+					self.usage.append(var.name + '=' + var.to_string())
+					break
+		file = filesystem.environment + 'env.d/' + self.name + '.sh'
+		filesystem.delete_file(file)
+		filesystem.write_file(file, lines)
+		filesystem.make_exec_file(file)
 	
 	def get_var(self, name):
 		"""