Remove unneeded command substitution

karahti

@@ -42,12 +42,8 @@ while (( $# )); do
   shift
 done
 
-tail -n +1 -- "$@" | {
+tail -n +1 -- "$@" | curl -sSA karahti/1.0 -w "%{redirect_url}" \
-  paste=$(
+  -F "paste_content=<-" -F "language=${opts[lang]:-auto}" \
-    curl -sSA karahti/1.0 -w "%{redirect_url}" -F "paste_content=<-" \
+  -F "expiry=${opts[expire]}" https://p.ahti.space/nanopaste-get.cgi
-    -F "language=${opts[lang]:-auto}" -F "expiry=${opts[expire]}" \
-    https://p.ahti.space/nanopaste-get.cgi
-  )
 
-  printf "%s\n" "$paste"
+printf "\n"
-}