build-sys: improve checkadoc

A man page name may include a number (e.g. lastlog2)

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/tools/checkadoc-missing.sh b/tools/checkadoc-missing.sh
index a1c3b38be1fe8b2e3ab57ffaa8a48083bf3445b8..bb0c0466938f2eff0476ed84b00ca84660ae156d 100755 (executable)
--- a/tools/checkadoc-missing.sh
+++ b/tools/checkadoc-missing.sh
@@ -46,7 +46,7 @@ remove_repeats()
 cd $(git rev-parse --show-toplevel)
 
 for I in $(
-       find . -type f -name '*[[:alpha:]].[1-8].adoc' |grep -v "autom4te.cache\|\.libs/\|\.git"
+       find . -type f -name '*[[:alnum:]].[1-8].adoc' |grep -v "autom4te.cache\|\.libs/\|\.git"
 ); do
        ADOCS_FILE=${I##*/}
        ADOCS_LIST[${ADOCS_FILE%%.[0-9].adoc}]=1