1 files changed, 1 insertions, 2 deletions

diff --git a/play.js b/play.js
index 2a792f5..f601076 100644
--- a/play.js
+++ b/play.js
@@ -440,7 +440,6 @@ function get_army_xy_lerp(s1, s2) {
 		let dx = x2 - x1
 		let dy = y2 - y1
 		let n = Math.hypot(dx, dy)
-		let a = Math.atan2(dy, dx)
 
 		x = lerp(x1, x2, 1/2)
 		y = lerp(y1, y2, 1/2)
@@ -798,7 +797,7 @@ function sub_general(_match, p1) {
 	return `<span class="tip" onclick="on_click_general_tip(${x})" onmouseenter="on_focus_general_tip(${x})" onmouseleave="on_blur_general_tip(${x})">${n}</span>`
 }
 
-function sub_minus(match, p1) {
+function sub_minus(_match, p1) {
 	return "\u2212" + p1
 }