Revision 10890
Added by Aaron Marcuse-Kubitza about 11 years ago
| lib/sh/util.sh | ||
|---|---|---|
| 629 | 629 |
local redirs=() i |
| 630 | 630 |
for i in "$@"; do |
| 631 | 631 |
local redir_prefix="$(match_prefix '*[<>]' "$i")" |
| 632 |
local dest="$( rm_prefix '*[<>]' "$i")" |
|
| 633 |
if ! starts_with '&' "$dest"; then # escape dest |
|
| 634 |
i="$redir_prefix$(printf %q "$dest")" |
|
| 635 |
fi |
|
| 632 | 636 |
if test "$redir_prefix"; then redirs+=("$redir_prefix&-"); fi
|
| 633 | 637 |
# remove empty redirects resulting from using `redirs= cmd...` to clear |
| 634 | 638 |
# the redirs and then using $redirs as an array |
Also available in: Unified diff
bugfix: lib/sh/util.sh: set_fds(): need to escape redirect destinations which are files, because they may contain special shell characters