Code cleanup

Removed lines weren't really used.

CHANGELOG.md

@@ -6,6 +6,7 @@
   line is more correct
 - fix bug when yank-line is used in the last line in buffer. New 'solution' is
   implemented for copying multiple lines.
+- code cleanup
 
 ### v0.0.2, Jun 25, 2014
 

scripts/copy_line.sh

@@ -7,8 +7,6 @@
 
 source "$CURRENT_DIR/key_binding_helpers.sh"
 
-COPY_COMMAND="$*"
-
 # sets a TMUX_COPY_MODE that is used as a global variable
 get_tmux_copy_mode() {
 	TMUX_COPY_MODE="$(tmux show-option -gwv mode-keys)"

yank.tmux

@@ -47,14 +47,13 @@
 }
 
 set_copy_line_bindings() {
-	local copy_command="$1"
-	tmux bind-key "$(yank_line_key)" run-shell "$CURRENT_DIR/scripts/copy_line.sh $copy_command"
+	tmux bind-key "$(yank_line_key)" run-shell "$CURRENT_DIR/scripts/copy_line.sh"
 }
 
 main() {
 	local copy_command="$(clipboard_copy_command)"
 	error_handling_if_command_not_present "$copy_command"
 	set_copy_mode_bindings "$copy_command"
-	set_copy_line_bindings "$copy_command"
+	set_copy_line_bindings
 }
 main