2 # Treewide grep for references to files under Documentation, and report
3 # non-existing files in stderr.
5 for f in $(git ls-files); do
6 for ref in $(grep -ho "Documentation/[A-Za-z0-9_.,~/*+-]*" "$f"); do
7 # presume trailing . and , are not part of the name
10 # use ls to handle wildcards
11 if ! ls $ref >/dev/null 2>&1; then