Package: dh-exec Version: 0.23 Severity: important dh-exec --with=subst --no-act /usr/lib/dh-exec/dh-exec-filter | /usr/lib/dh-exec/dh-exec-subst | /usr/lib/dh-exec/dh-exec-strip [input: {0, NULL}, output: {0, NULL}]
instead of /usr/lib/dh-exec/dh-exec-subst [input: {0, NULL}, output: {0, NULL}]