diff options
| -rwxr-xr-x | bin/extract-attachment | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/bin/extract-attachment b/bin/extract-attachment index 0584ab8..0cce7a1 100755 --- a/bin/extract-attachment +++ b/bin/extract-attachment @@ -66,8 +66,12 @@ for end in ${borders}; do d ' \ | tr -d '"/' \ - | sort -u \ - | tr '[:space:]' '_' + | sed ' + s/^\s\+// + s/\s\+$// + ' \ + | tr '[:space:]' '_' \ + | sort -u ) if printf '%s\n' "${filtered_cnt}" \ |