From 5e8aa406d052f539e23bfedf70ad1a91d017be6b Mon Sep 17 00:00:00 2001
From: devicerandom <devnull@localhost>
Date: Thu, 19 Nov 2009 19:10:11 +0000
Subject: [PATCH] (fit.py) Quick kludgy patch for crash of issue 0028

---
 fit.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/fit.py b/fit.py
index c6a5b3a..b883ef1 100755
--- a/fit.py
+++ b/fit.py
@@ -294,8 +294,14 @@ class fitCommands:
             thule_index = len(xvector)
         #reverse etc. the domain
         ychunk=yvector[clicked_points[0].index:thule_index]
-        #print clicked_points[0].graph_coords[1]
-        y_evalchunk=np.linspace(min(ychunk),max(ychunk),100)
+
+        if len(ychunk)>0:
+            y_evalchunk=np.linspace(min(ychunk),max(ychunk),100)
+        else:
+            #Empty y-chunk. It happens whenever we set the contact point after a recognized peak,
+            #or other buggy situations. Kludge to live with it now...
+            ychunk=yvector[:thule_index]
+            y_evalchunk=np.linspace(min(ychunk),max(ychunk),100)
             
         yfit_down=[-y for y in y_evalchunk]
         yfit_corr_down=[y+clicked_points[0].graph_coords[1] for y in yfit_down]
-- 
2.26.2