Fixed write_pipe bug

qq2clone

@@ -105,20 +105,21 @@ write_pipe ()
 # OUTPUT: None
 # PARAMETERS: $1: '0' if passing another parameter(s), '1' if writing to
 #   stdin instead.
-#   $2 and on: If $1 is 0, this is the information write_pipe will
-#   write as "$*"
+#   $2 and on: If $1 is 0, write_pipe will write the remaining parameters
 #=========================================================================#
 {
 # We put a + at the beginning of every line to let read_pipe work in a
 # non-blocking manner
-if (($1)); then
  local line
+if (($1)); then
   while IFS= read -r line; do 
     echo "+$line" >&3
   done
 else
   shift
-  echo "+$*" >&3
+  echo "$@" | while IFS= read -r line; do
+    echo "+$line" >&3
+  done
 fi
 return 0
 }