From 3aac80c2c12ded12d0afc47fd46cb7f7f43517fc Mon Sep 17 00:00:00 2001
From: Kevin Johnson <appliedmathkj@gmail.com>
Date: Fri, 17 Dec 2021 11:18:00 -0800
Subject: [PATCH] BUG #454 initial period fix

---
 README.md                | 2 +-
 pandas_ta/overlap/jma.py | 2 +-
 setup.py                 | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index c948fcb..7a98ed5 100644
--- a/README.md
+++ b/README.md
@@ -118,7 +118,7 @@ $ pip install pandas_ta
 
 Latest Version
 --------------
-Best choice! Version: *0.3.40b*
+Best choice! Version: *0.3.41b*
 * Includes all fixes and updates between **pypi** and what is covered in this README.
 ```sh
 $ pip install -U git+https://github.com/twopirllc/pandas-ta
diff --git a/pandas_ta/overlap/jma.py b/pandas_ta/overlap/jma.py
index 680e1fa..ebd851b 100644
--- a/pandas_ta/overlap/jma.py
+++ b/pandas_ta/overlap/jma.py
@@ -95,8 +95,8 @@ def jma(close, length=None, phase=None, offset=None, **kwargs):
         jma[i] = jma[i-1] + det1
 
     # Remove initial lookback data and convert to pandas frame
-    jma[0:_length - 1] = npNaN
     jma = Series(jma, index=close.index)
+    jma.iloc[0:_length - 1] = npNaN
 
     # Offset
     if offset != 0:
diff --git a/setup.py b/setup.py
index e4c9197..0789f02 100644
--- a/setup.py
+++ b/setup.py
@@ -19,7 +19,7 @@ setup(
         "pandas_ta.volatility",
         "pandas_ta.volume"
     ],
-    version=".".join(("0", "3", "40b")),
+    version=".".join(("0", "3", "41b")),
     description=long_description,
     long_description=long_description,
     author="Kevin Johnson",