From: Vivien Maisonneuve <v.maisonneuve@gmail.com>
Date: Thu, 19 Jun 2014 08:16:56 +0000 (+0200)
Subject: Fix symbols() function
X-Git-Tag: 1.0~235
X-Git-Url: https://svn.cri.ensmp.fr/git/linpy.git/commitdiff_plain/62d93103f4c154e9c673172af6034ea9a3bf6dac?ds=sidebyside

Fix symbols() function
---

diff --git a/pypol/linear.py b/pypol/linear.py
index 749f7c3..845fac3 100644
--- a/pypol/linear.py
+++ b/pypol/linear.py
@@ -355,7 +355,7 @@ class Symbol(Expression):
 def symbols(names):
     if isinstance(names, str):
         names = names.replace(',', ' ').split()
-    return (symbol(name) for name in names)
+    return (Symbol(name) for name in names)
 
 
 @_polymorphic_operator