From: Bruno Haible <bruno@clisp.org>
Date: Sun, 4 Dec 2016 13:02:14 +0000 (+0100)
Subject: Make xgettext-its-2 test stronger.
X-Git-Tag: v0.20~491
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6b012a6baa1b2de138cdbdadd822b9f86e9dad93;p=thirdparty%2Fgettext.git

Make xgettext-its-2 test stronger.

* gettext-tools/tests/xgettext-its-2: Set each environment variable only for
the scope of a single xgettext invocation.
---

diff --git a/gettext-tools/tests/xgettext-its-2 b/gettext-tools/tests/xgettext-its-2
index 6c14c853b..2441bf793 100755
--- a/gettext-tools/tests/xgettext-its-2
+++ b/gettext-tools/tests/xgettext-its-2
@@ -41,20 +41,17 @@ LC_MESSAGES=C ${XGETTEXT} -o /dev/null input.a 2>&1 | grep 'is unknown; will try
 result=$?
 test $result = 0 || Exit 1
 
-GETTEXTDATADIR=a
-export GETTEXTDATADIR
+GETTEXTDATADIR=a \
 LC_MESSAGES=C ${XGETTEXT} -o /dev/null input.a 2>&1 | grep 'is unknown; will try C' 2>&1 >/dev/null
 result=$?
 test $result = 0 && Exit 1
 
-GETTEXTDATADIRS=b:a
-export GETTEXTDATADIRS
+GETTEXTDATADIRS=b:a \
 LC_MESSAGES=C ${XGETTEXT} -o /dev/null input.b 2>&1 | grep 'is unknown; will try C' 2>&1 >/dev/null
 result=$?
 test $result = 0 && Exit 1
 
-XDG_DATA_DIRS=xa
-export XDG_DATA_DIRS
+XDG_DATA_DIRS=xa \
 LC_MESSAGES=C ${XGETTEXT} -o /dev/null input.xa 2>&1 | grep 'is unknown; will try C' 2>&1 >/dev/null
 result=$?
 test $result = 0 && Exit 1