From 7d3196bf217bd88ce3e48cdc552dd542c5d41308 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludger=20K=C3=BCperkoch?= <kueperkoch@bestec-for-nature.com>
Date: Mon, 9 Oct 2017 14:40:26 +0200
Subject: [PATCH] [Bugfix] argrelmax not working if array contains only one
 element.

---
 PyLoT.py                  | 0
 pylot/core/pick/picker.py | 4 ++--
 2 files changed, 2 insertions(+), 2 deletions(-)
 mode change 100644 => 100755 PyLoT.py

diff --git a/PyLoT.py b/PyLoT.py
old mode 100644
new mode 100755
diff --git a/pylot/core/pick/picker.py b/pylot/core/pick/picker.py
index 87000468..baf36653 100644
--- a/pylot/core/pick/picker.py
+++ b/pylot/core/pick/picker.py
@@ -251,8 +251,8 @@ class AICPicker(AutoPicker):
             except IndexError:
                 print("Slope Calculation: empty array islope, check signal window")
                 return
-            if len(dataslope) < 1:
-                print('No data in slope window found!')
+            if len(dataslope) <= 1:
+                print('No or not enough data in slope window found!')
                 return
             imaxs, = argrelmax(dataslope)
             if imaxs.size: