From f54c64aa8713b19b0cb31353ffa0008dfc10c413 Mon Sep 17 00:00:00 2001
From: Marcel Loose <loose@astron.nl>
Date: Thu, 22 Mar 2012 09:55:06 +0000
Subject: [PATCH] Task #2699: import of recent pylab fails when X is not
 availble (sigh!). Moved import of pylab into the function that really needs
 it.

---
 CEP/GSM/src/gsmutils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CEP/GSM/src/gsmutils.py b/CEP/GSM/src/gsmutils.py
index b83c135b4bd..604cb87dac3 100644
--- a/CEP/GSM/src/gsmutils.py
+++ b/CEP/GSM/src/gsmutils.py
@@ -6,7 +6,6 @@
 # ------------------------------------------------------------------------------
 
 import sys, string
-import pylab
 import numpy as np
 import monetdb.sql as db
 import logging
@@ -456,6 +455,7 @@ SELECT t0.v_catsrcid
         cursor.close()
 
 def plotSpectrum(x, y, p, f):
+    import pylab
     expflux = "Exp. flux: " + str(round(10**p(0),3)) + " Jy"
     fig = pylab.figure()
     ax = fig.add_subplot(111)
-- 
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