* tests/test-update-copyright.sh: Restore the "-pi" options removed
on 2019-06-15. Without those, an internal preliminary test would
fail, causing this test always to be skipped.
Verify that the test is now run and passes via this:
./gnulib-tool --test --dir /tmp/x --with-tests update-copyright
+2020-01-04 Jim Meyering <meyering@fb.com>
+
+ update-copyright: reenable its always-skipped test
+ * tests/test-update-copyright.sh: Restore the "-pi" options removed
+ on 2019-06-15. Without those, an internal preliminary test would
+ fail, causing this test always to be skipped.
+ Verify that the test is now run and passes via this:
+ ./gnulib-tool --test --dir /tmp/x --with-tests update-copyright
+
2020-01-05 Bruno Haible <bruno@clisp.org>
mbstoc32s: Add tests.
# the script through the perl program found in $PATH. The '-x' option
# is essential as well; without it, perl would re-execute the script
# through /bin/sh. When executed by perl, the next two lines are a no-op.
-eval 'exec perl -wSx "$0" "$@"'
+eval 'exec perl -wSx -pi "$0" "$@"'
if 0;
s/a/b/