commit 9ea637bb61d43ec6209e588f68c61eb411a5b188
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Fri May 29 18:13:14 2020 +0200

    brlapi: Fix Python writeDots

diff --git a/Bindings/Python/brlapi.pyx b/Bindings/Python/brlapi.pyx
index aa7c67c21..1bfad2e80 100644
--- a/Bindings/Python/brlapi.pyx
+++ b/Bindings/Python/brlapi.pyx
@@ -652,7 +652,7 @@ cdef class Connection:
 		if (type(dots) == unicode):
 			dots = dots.encode('latin1')
 		if (len(dots) < dispSize):
-			dots = dots + b"".center(dispSize - len(dots), '\0')
+			dots = dots + b"".center(dispSize - len(dots), b'\0')
 		c_dots = dots
 		c_udots = <unsigned char *>c_dots
 		with nogil:
