diff options
| author | Bruno Haible <bruno@clisp.org> | 2019-08-14 02:48:59 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2019-08-14 02:49:42 +0200 |
| commit | 982bb6cf0704b36d7d655b34e9d4b7617d8137a6 (patch) | |
| tree | 06c8be81b0da6f25df36877315aa6ff974d8559d /tests/test-libtextstyle.c | |
| parent | 96443cc734f3486014b10f4351fc84cae17f9165 (diff) | |
| download | gnulib-982bb6cf0704b36d7d655b34e9d4b7617d8137a6.tar.gz | |
libtextstyle-optional tests: Support the NO_COLOR environment variable.
* tests/test-libtextstyle.c (main): Do not emit styling when the
environment variable NO_COLOR is set.
Diffstat (limited to 'tests/test-libtextstyle.c')
| -rw-r--r-- | tests/test-libtextstyle.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tests/test-libtextstyle.c b/tests/test-libtextstyle.c index 970713f821..a6567f9f5a 100644 --- a/tests/test-libtextstyle.c +++ b/tests/test-libtextstyle.c @@ -57,7 +57,9 @@ main (int argc, char *argv[]) #if HAVE_LIBTEXTSTYLE if (color_mode == color_yes - || (color_mode == color_tty && isatty (STDOUT_FILENO)) + || (color_mode == color_tty + && isatty (STDOUT_FILENO) + && getenv ("NO_COLOR") == NULL) || color_mode == color_html) { /* If no style file is explicitly specified, use the default in the |