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| author | Marc André Tanner <mat@brain-dump.org> | 2018-04-15 12:16:55 +0200 |
|---|---|---|
| committer | Marc André Tanner <mat@brain-dump.org> | 2018-04-15 12:16:55 +0200 |
| commit | c824ec2ec70bcc1d92927181b5e6d0bb18a9bdd1 (patch) | |
| tree | 480b3254c13e47faa4e2b1b7ef834452ae6b1dd5 /ui-terminal.c | |
| parent | 7d1f70e18cce00ca3fea43f392a3ea3a367f18b9 (diff) | |
| download | vis-c824ec2ec70bcc1d92927181b5e6d0bb18a9bdd1.tar.gz vis-c824ec2ec70bcc1d92927181b5e6d0bb18a9bdd1.tar.xz | |
ui: make sure $TERM is set
libtermkey passes the $TERM value unchecked to libunibilium which just
aborts (in debug builds) or crashes (in release builds). Workaround
that by defaulting to `xterm`, if $TERM is unset. It should eventually
be fixed in libtermkey/unibilium too.
This fixes test suite failures on the Debian package build environment.
It might also be the reason for failures in other CI environments
e.g.: https://github.com/alpinelinux/aports/pull/3768
Diffstat (limited to 'ui-terminal.c')
| -rw-r--r-- | ui-terminal.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ui-terminal.c b/ui-terminal.c index d42ee9b..bcf4f48 100644 --- a/ui-terminal.c +++ b/ui-terminal.c @@ -644,8 +644,10 @@ static bool ui_init(Ui *ui, Vis *vis) { setlocale(LC_CTYPE, ""); char *term = getenv("TERM"); - if (!term) + if (!term) { term = "xterm"; + setenv("TERM", term, 1); + } errno = 0; if (!(tui->termkey = ui_termkey_new(STDIN_FILENO))) { |