From ed3656403a9befab65e394949f3862657659f41d Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Wed, 11 Apr 2012 21:04:46 -0400
Subject: [PATCH] Make the Python limo script executable.

Also adjust the name of the expected file to ${SCRIPT/.py/} to make it
easier to automatically generate the required image.
---
 latex/problems/wking/problem.relativistic-limo.limo.py | 3 ++-
 latex/problems/wking/problem.relativistic-limo.tex     | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)
 mode change 100644 => 100755 latex/problems/wking/problem.relativistic-limo.limo.py

diff --git a/latex/problems/wking/problem.relativistic-limo.limo.py b/latex/problems/wking/problem.relativistic-limo.limo.py
old mode 100644
new mode 100755
index 6615372..0379870
--- a/latex/problems/wking/problem.relativistic-limo.limo.py
+++ b/latex/problems/wking/problem.relativistic-limo.limo.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python
+
 from pylab import *
 from matplotlib.patches import Polygon
 import sys
@@ -5,7 +7,6 @@ import sys
 filename = None
 if len(sys.argv) >= 2:
     filename = sys.argv[1]
-    
 
 figure(facecolor='w', figsize=[4,3])
 border = 0.15
diff --git a/latex/problems/wking/problem.relativistic-limo.tex b/latex/problems/wking/problem.relativistic-limo.tex
index cef7a3d..c080080 100644
--- a/latex/problems/wking/problem.relativistic-limo.tex
+++ b/latex/problems/wking/problem.relativistic-limo.tex
@@ -47,7 +47,7 @@ the limo is back at event $C$, while the door of the garage is up at
 event $D$.  Note that the garage is less than $1\U{ls}$ deep in the
 limo frame.
 \begin{center}
-\includegraphics[height=2in]{limo}
+\includegraphics[height=2in]{problem.relativistic-limo.limo}
 \end{center}
 ``Entirely in the garage'' is something of a trick question, since it
 means ``all of the limo is in the garage at same time'' and ``at the
-- 
2.26.2