From: Jim Meyering <meyering@fb.com>
Date: Tue, 7 Feb 2017 00:36:18 +0000 (-0800)
Subject: tests: avoid failure when running with no tty
X-Git-Tag: v1.9~34
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=83223a0c7bbc239a4320f02fe0c9cc1006d97ec4;p=debian%2Fgzip

tests: avoid failure when running with no tty

* tests/help-version (zcat_setup): Export TERM=dumb, to avoid zless
malfunction.  Reported by Assaf Gordon in https://bugs.gnu.org/25636#8
---

diff --git a/tests/help-version b/tests/help-version
index 734a24a..aa70471 100755
--- a/tests/help-version
+++ b/tests/help-version
@@ -155,7 +155,7 @@ dd_setup () { args=status=noxfer; }
 
 zdiff_setup () { args="$args $zin $zin2"; }
 zcmp_setup () { zdiff_setup; }
-zcat_setup () { args="$args $zin"; }
+zcat_setup () { TERM=dumb; export TERM; args="$args $zin"; }
 gunzip_setup () { zcat_setup; }
 zmore_setup () { zcat_setup; }
 zless_setup () { zcat_setup; }