Delete not needed quoting in $(...). NFCI. - plumb - Open certain URL patterns with an ad-hoc opener (plumber)
 (HTM) hg clone https://bitbucket.org/iamleot/plumb
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
       ---
 (DIR) changeset 4c58d0558e91b05305c2df2af8189db99cad828d
 (DIR) parent d778f10d9d3bcd1f2b060dfbcd57008282e35a0b
 (HTM) Author: Leonardo Taccari <iamleot@gmail.com>
       Date:   Sat, 31 Mar 2018 01:15:44 
       
       Delete not needed quoting in $(...). NFCI.
       
       Diffstat:
        openers/image |  2 +-
        openers/pdf   |  2 +-
        2 files changed, 2 insertions(+), 2 deletions(-)
       ---
       diff -r d778f10d9d3b -r 4c58d0558e91 openers/image
       --- a/openers/image     Fri Mar 30 10:28:41 2018 +0200
       +++ b/openers/image     Sat Mar 31 01:15:44 2018 +0200
       @@ -6,7 +6,7 @@
        cd ${XDG_CACHE_HOME:-~/.cache}/imagecache
        
        for u in "$@"; do
       -       f="$(basename "$u")"
       +       f=$(basename "$u")
               curl -s --user-agent "${PLUMB_UA}" -Lz "$f" -O "$u"
               xdg-open "$f" >/dev/null 2>&1 &
        done
       diff -r d778f10d9d3b -r 4c58d0558e91 openers/pdf
       --- a/openers/pdf       Fri Mar 30 10:28:41 2018 +0200
       +++ b/openers/pdf       Sat Mar 31 01:15:44 2018 +0200
       @@ -6,7 +6,7 @@
        cd ${XDG_CACHE_HOME:-~/.cache}/pdfcache
        
        for u in "$@"; do
       -       f="$(basename "$u")"
       +       f=$(basename "$u")
               curl -s --user-agent "${PLUMB_UA}" -Lz "$f" -O "$u"
               xdg-open "$f" >/dev/null 2>&1 &
        done