Merge pull request #145 from kcalden/master

Fix ref_separator not showing with alt refs

kibom/component.py

@@ -475,7 +475,7 @@ def __init__(self):
         self.stack = []
 
     def add(self, P, N):
-
+        
         if self.stack == []:
             self.stack.append(((P, N), (P, N)))
             return
@@ -488,15 +488,15 @@ def add(self, P, N):
             self.stack.append(((P, N), (P, N)))
 
     def flush(self, sep, N=None, dash='-'):
-        
+
         refstr = u''
         c = 0
 
         for Q in self.stack:
             if bool(N) and c != 0 and c % N == 0:
                 refstr += u'\n'
             elif c != 0:
-                refstr += sep
+                refstr += sep+" "
 
             S, E = Q
 
@@ -589,7 +589,7 @@ def getAltRefs(self):
             P, N = (n.getPrefix(), n.getSuffix())
             S.add(P, N)
 
-        return S.flush(' ')
+        return S.flush(self.prefs.refSeparator)
 
     # Sort the components in correct order
     def sortComponents(self):