From 40c289b11163d23b62744231153608c10f388574 Mon Sep 17 00:00:00 2001
From: cerlymarco <36955807+cerlymarco@users.noreply.github.com>
Date: Thu, 15 Jul 2021 09:47:08 +0200
Subject: [PATCH] Release

---
 setup.py              | 2 +-
 tsmoothie/smoother.py | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/setup.py b/setup.py
index bff1644..e6e5e27 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 HERE = pathlib.Path(__file__).parent
 
-VERSION = '1.0.3'
+VERSION = '1.0.4'
 PACKAGE_NAME = 'tsmoothie'
 AUTHOR = 'Marco Cerliani'
 AUTHOR_EMAIL = 'cerlymarco@gmail.com'
diff --git a/tsmoothie/smoother.py b/tsmoothie/smoother.py
index dc92fb8..9125bf0 100644
--- a/tsmoothie/smoother.py
+++ b/tsmoothie/smoother.py
@@ -483,7 +483,12 @@ def smooth(self, data):
         else:
             rfft[n_coeff:] = 0
 
-        smooth = np.fft.irfft(rfft, axis=0)
+        if data.shape[0] % 2 > 0:
+            n = 2 * rfft.shape[0] - 1
+        else:
+            n = 2 * (rfft.shape[0] - 1)
+
+        smooth = np.fft.irfft(rfft, n=n, axis=0)
         smooth = smooth[self.pad_len:-self.pad_len]
 
         smooth = _check_output(smooth)