Minor global var issue fix

commands/water.py

@@ -1,7 +1,7 @@
 import plugin, os.path, json, time
 
 def water(user):
-	try:		
+	try:
 		with open(os.path.expanduser("~{}/.botany/visitors.json".format(user))) as f:
 			visitors = json.load(f)
 		visitors.append(dict(timestamp=int(time.time()),user="cosmicbot"))
@@ -9,7 +9,8 @@ def water(user):
 			json.dump(visitors,f,indent=2)
 		with open(os.path.expanduser("~{}/.botany/{}_plant_data.json".format(user,user))) as f:
 			plant_data = json.load(f)
-			global plant = plant_data['description']			
+			global plant 
+			plant = plant_data['description']			
 		return True # success
 	except:
 		return False # failed