Bug#864864: hunspell: encoding error when using both en_US and ru_RU distionaries at the same time

[Sergei Golovan <sgolovan@nes.ru>]

Package: hunspell
Version: 1.4.1-2+b2
Severity: normal

Dear Maintainer,

I've tried to check a document with both Russian and English words it it
simultaneously, and failed. Only misspelled English words were detected.

The following command shows the problem:

% hunspell -d en_US,ru_RU
Hunspell 1.4.0
ello
& ello 13 0: ell, cello, hello, Cello, ells, el lo, el-lo, ell o, Elle, Eloy,
elope, Ellison, Eliseo

прив
error - iconv: ISO8859-1 -> UTF-8
*

I don't know where huspell picks the ISO8859-1 encoding, but it seems that
it's wrong.

Using one ru_RU distionary works fine.

-- System Information:
Debian Release: 9.0
  APT prefers testing-proposed-updates
  APT policy: (500, 'testing-proposed-updates'), (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.9.0-3-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages hunspell depends on:
ii  hunspell-en-us [hunspell-dictionary]  20070829-7
ii  libc6                                 2.24-11
ii  libgcc1                               1:6.3.0-18
ii  libhunspell-1.4-0                     1.4.1-2+b2
ii  libncurses5                           6.0+20161126-1
ii  libncursesw5                          6.0+20161126-1
ii  libreadline7                          7.0-3
ii  libstdc++6                            6.3.0-18
ii  libtinfo5                             6.0+20161126-1
ii  myspell-ru [myspell-dictionary]       0.99g5-20
ii  myspell-uk [myspell-dictionary]       1.7.1-1

hunspell recommends no packages.

Versions of packages hunspell suggests:
ii  unzip  6.0-21

-- no debconf information