init.sh: accommodate even those who specify bogus srcdir manually

[pspp] / tests / test-pread.sh

diff --git a/tests/test-pread.sh b/tests/test-pread.sh
index d7824ad1b101bab7cef52f8dd74204418e31efa8..59f8536c7d3015ce84b7be40afe748c265562c05 100755 (executable)
--- a/tests/test-pread.sh
+++ b/tests/test-pread.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 : ${srcdir=.}
-. $srcdir/init.sh --set-path=.
+. "$srcdir/init.sh" --set-path=.
 
 fail=0
 : | test-pread || fail=1