maint: make our use of gnulib's init.sh conform

[debian/gzip] / tests / zgrep-signal

diff --git a/tests/zgrep-signal b/tests/zgrep-signal
index d861a01695f5aaabf62178fdb469bdd4d97ee474..d9d3ff20fdbc6396bb53349d314596c245bd1ef0 100644 (file)
--- a/tests/zgrep-signal
+++ b/tests/zgrep-signal
@@ -18,8 +18,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 # limit so don't run it by default.
 
-: ${srcdir=.}
-. "$srcdir/init.sh"; path_prepend_ ..
+. "${srcdir=.}/init.sh"; path_prepend_ ..
 
 echo a | gzip -c > f.gz || framework_failure_