# HG changeset patch
# User HackBot
# Date 1455587341 0
# Node ID f0e600f03e073b891e73dff1e3460091ad045813
# Parent  77b8a052473c1239f02800e98cd14b9285c85427
<izabera> ` printf \'(($#==1)) && set -- "${1%% *}" "${1#* }"; key=${1,,}; shift; cat <<< "${*,,}" > "wisdom/$key" && echo "Learned \xc2\xab$key\xc2\xbb"\' > bin/leann

diff -r 77b8a052473c -r f0e600f03e07 bin/leann
--- a/bin/leann	Tue Feb 16 01:27:40 2016 +0000
+++ b/bin/leann	Tue Feb 16 01:49:01 2016 +0000
@@ -1,1 +1,1 @@
-key=${1,,}; shift; cat <<< "${*,,}" > "wisdom/$key" && echo "Learned «$key»"
+(($#==1)) && set -- "${1% *}" "${1#* }"; key=${1,,}; shift; cat <<< "${*,,}" > "wisdom/$key" && echo "Learned «$key»"
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