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authorDaiki Ueno <ueno@gnu.org>2020-09-23 09:09:45 +0200
committerDaiki Ueno <ueno@gnu.org>2020-09-25 10:53:34 +0200
commit1fff6592f0ca98d0ea7799f92c12f66eae5b569c (patch)
treef82d6792b32c0a071d97d80faab8ce7027feefc4 /tests/cert-tests/certtool-utf8
parent1925d9bfe3bcd59109e0bfbb8651081f86fa413c (diff)
downloadgnutls-1fff6592f0ca98d0ea7799f92c12f66eae5b569c.tar.gz
tests: use ": ${FOO=BAR}" syntax for default handling in shell scripts
Signed-off-by: Daiki Ueno <ueno@gnu.org>
Diffstat (limited to 'tests/cert-tests/certtool-utf8')
-rwxr-xr-xtests/cert-tests/certtool-utf86
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/cert-tests/certtool-utf8 b/tests/cert-tests/certtool-utf8
index a814c08e12..b37b305f90 100755
--- a/tests/cert-tests/certtool-utf8
+++ b/tests/cert-tests/certtool-utf8
@@ -22,9 +22,9 @@
# This checks whether invalid UTF8 strings trigger valgrind warnings.
-srcdir="${srcdir:-.}"
-CERTTOOL="${CERTTOOL:-../../src/certtool${EXEEXT}}"
-DIFF="${DIFF:-diff}"
+: ${srcdir=.}
+: ${CERTTOOL=../../src/certtool${EXEEXT}}
+: ${DIFF=diff}
if ! test -z "${VALGRIND}"; then
VALGRIND="${LIBTOOL:-libtool} --mode=execute ${VALGRIND}"