From 1d73bc7eeba0d57194526256018da5e3030bf082 Mon Sep 17 00:00:00 2001
From: Bill Ladwig <ladwig@ucar.edu>
Date: Thu, 23 Mar 2017 12:23:11 -0600
Subject: [PATCH] Fixed typo with cape flag.  Fixes #9

---
 src/wrf/specialdec.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/wrf/specialdec.py b/src/wrf/specialdec.py
index db8e5ae..8bbdb41 100644
--- a/src/wrf/specialdec.py
+++ b/src/wrf/specialdec.py
@@ -218,7 +218,7 @@ def cape_left_iter(alg_dtype=np.float64):
         i3dflag = args[7]
         ter_follow = args[8]
         
-        is2d = i3dflag != 0
+        is2d = i3dflag == 0
         is1d = np.isscalar(sfp)
         
         orig_dtype = p_hpa.dtype