Fix whitespace - blind - suckless command-line video editing utility
 (HTM) git clone git://git.suckless.org/blind
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       ---
 (DIR) commit c8b38980f671e9b8488ae2c91668843900c85640
 (DIR) parent b3bb5072aba43dde81ef4a8364005f5aa0fe0d15
 (HTM) Author: Mattias Andrée <maandree@kth.se>
       Date:   Sun, 23 Jul 2017 22:00:15 +0200
       
       Fix whitespace
       
       Signed-off-by: Mattias Andrée <maandree@kth.se>
       
       Diffstat:
         M blind-primary-key                   |       6 +++---
       
       1 file changed, 3 insertions(+), 3 deletions(-)
       ---
 (DIR) diff --git a/blind-primary-key b/blind-primary-key
       @@ -97,11 +97,11 @@ else
                }
                keep_primary () {
                        if test $x = x; then
       -                    X=; Y=y; Z=z
       +                        X=; Y=y; Z=z
                        elif test $x = y; then
       -                    X=x; Y=; Z=z
       +                        X=x; Y=; Z=z
                        else
       -                    X=x; Y=y; Z=
       +                        X=x; Y=y; Z=
                        fi
                        blind-from-named -f 7 -a blind-${pid}-k \
                                blind-arithm -a$X$Y$Z add /dev/fd/7 | \