Bug#873551: libqt5widgets5: It ignores(?) the zero-width non-joiner (U+200C)

[Eliad Bagherzadegan <eliad.dev@gmail.com>]

Package: libqt5widgets5
Version: 5.7.1+dfsg-3+b1
Severity: important

Dear Maintainer,

libqt5widgets5 is used by several editors in stretch (e.g. texmaker,
texstudio, texworks, tea). But since it seems to ignore the zero-width
non-joiner, U+200C (Shift+Space in Persian keyboard), it makes the dependent
packages useless for some languages (e.g. Persian and Arabic).

-- System Information:
Debian Release: 9.1
  APT prefers stable-debug
  APT policy: (500, 'stable-debug'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.9.0-3-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (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 libqt5widgets5 depends on:
ii  libc6                            2.24-11+deb9u1
ii  libqt5core5a [qtbase-abi-5-7-1]  5.7.1+dfsg-3+b1
ii  libqt5gui5                       5.7.1+dfsg-3+b1
ii  libstdc++6                       6.3.0-18

libqt5widgets5 recommends no packages.

libqt5widgets5 suggests no packages.

-- no debconf information