scripts/documentation-file-ref-check: hint: dash or underline
Sometimes, people use dash instead of underline or vice-versa.
Try to autocorrect it.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Jonathan Corbet <corbet@lwn.net>
diff --git a/scripts/documentation-file-ref-check b/scripts/documentation-file-ref-check
index c8bc1c1..d132f75 100755
--- a/scripts/documentation-file-ref-check
+++ b/scripts/documentation-file-ref-check
@@ -104,6 +104,12 @@
$f=qx(find . -iname $new) if ($new);
}
+ # usual reason for breakage: use dash or underline
+ if (!$f) {
+ $new =~ s/[-_]/[-_]/g;
+ $f=qx(find . -iname $new) if ($new);
+ }
+
# Wild guess: seek for the same name on another place
if (!$f) {
$f = qx(find . -iname $new) if ($new);