News in 4.2.1, 2019-11-21 ------------------------- Changes for packagers: * Documentation: GTK+ -> GTK. Please update the description of the package. Other changes: * Fix a few compilation warnings. * Better use of errno (save its value ASAP, then reset it to 0). * Build from Git: - Allow building with gettext ≥ 0.20. - Adapt for AX_CODE_COVERAGE API break in autoconf-archive version 2019.01.06. (this didn't affect the build from the previous tarball, since the Autotools are "bundled" with the tarball). * Translation updates.