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-rw-r--r--tools/shman.sh19
1 files changed, 8 insertions, 11 deletions
diff --git a/tools/shman.sh b/tools/shman.sh
index 5b1a254..70d56c0 100644
--- a/tools/shman.sh
+++ b/tools/shman.sh
@@ -201,8 +201,7 @@ parse_docs()
local source="${2}"
local manual="${3}"
local out_dir="${4}"
- local tags="${5}"
- shift 5
+ shift 4
local date=
local line=
local doc=''
@@ -211,10 +210,6 @@ parse_docs()
date="$(get_mtime "${file}")"
- if [ -n "${tags}" ]; then
- exec 3>"${tags}"
- fi
-
while IFS='' read -r line; do
case "${line}" in
'##'*)
@@ -250,10 +245,6 @@ parse_docs()
warn 'Undocumented function "%s"' "${line}"
fi
done <"${file}"
-
- if [ -n "${tags}" ]; then
- exec 3>&-
- fi
}
usage()
@@ -328,9 +319,15 @@ main()
exit 1
fi
+ if [ -n "${tags}" ]; then
+ exec 3>"${tags}"
+ fi
for f in "${@}"; do
- parse_docs "${f}" "${source}" "${manual}" "${out_dir}" "${tags}"
+ parse_docs "${f}" "${source}" "${manual}" "${out_dir}"
done
+ if [ -n "${tags}" ]; then
+ exec 3>&-
+ fi
}
main "${@}"