From fa7e3347d927777736c088d8d0c09c54880527ec Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niels=20M=C3=BCller?= <post@nielsm.de>
Date: Fri, 18 Oct 2019 14:43:13 +0200
Subject: [PATCH] Make sure too close XTC Files.

---
 pygmx/xtcio.pyx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pygmx/xtcio.pyx b/pygmx/xtcio.pyx
index 408db88..aa21a8c 100755
--- a/pygmx/xtcio.pyx
+++ b/pygmx/xtcio.pyx
@@ -284,6 +284,8 @@ def append_xtcfile(filename, step, time, box, coords, prec):
 
     cdef t_fileio *fio = open_xtc(filename, b'a')
     write_xtc(fio, len(coords), step, time, <rvec *>b.data, <rvec *>x.data, <real> prec)
+    close_xtc(fio)
+
 
 
     
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