From 296b709550a39cf1a99a07fcb0fd662aa1e310c4 Mon Sep 17 00:00:00 2001
From: Luke Campagnola <luke.campagnola@gmail.com>
Date: Sat, 12 Jan 2013 14:39:23 -0500
Subject: [PATCH] import numpy in pyqtgraph.__init__ to avoid confusing import
 errors

---
 pyqtgraph/__init__.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pyqtgraph/__init__.py b/pyqtgraph/__init__.py
index c35992a2..da197aa6 100644
--- a/pyqtgraph/__init__.py
+++ b/pyqtgraph/__init__.py
@@ -16,6 +16,9 @@ from .Qt import QtGui
 #if QtGui.QApplication.instance() is None:
     #app = QtGui.QApplication([])
 
+import numpy  ## pyqtgraph requires numpy
+              ## (import here to avoid massive error dump later on if numpy is not available)
+
 import os, sys
 
 ## check python version