simplified sort | uniq into sort -u (on my boxes all sort support -u)

diff --git a/config.arg.h b/config.arg.h
index c9c2ad89069fec97bba64edf080ab8608f1385f2..88343dabe137348e2227b1672e1113ea89dc8fcc 100644 (file)
--- a/config.arg.h
+++ b/config.arg.h
@@ -22,7 +22,7 @@ static Key key[] = { \
                { .cmd = "exec urxvt +sb -tr -bg black -fg '#eeeeee' -fn '"FONT"'" } }, \
        { MODKEY,                       XK_p,           spawn, \
                { .cmd = "exec `ls -lL /usr/bin /usr/local/bin 2>/dev/null | " \
-                       "awk 'NF>2 && $1 ~ /^[^d].*x/ {print $NF}' | sort | uniq | dmenu`" } }, \
+                       "awk 'NF>2 && $1 ~ /^[^d].*x/ {print $NF}' | sort -u | dmenu`" } }, \
        { MODKEY,                       XK_j,           focusnext,      { 0 } }, \
        { MODKEY,                       XK_k,           focusprev,      { 0 } }, \
        { MODKEY,                       XK_Return,      zoom,           { 0 } }, \