1 files changed, 11 insertions, 11 deletions
diff --git a/content/geometry/sortAround.cpp b/content/geometry/sortAround.cpp
index 98d17a8..7e9d1de 100644
--- a/content/geometry/sortAround.cpp
+++ b/content/geometry/sortAround.cpp
@@ -1,11 +1,11 @@
-bool left(pt p) {return real(p) < 0 || 
-                       (real(p) == 0 && imag(p) < 0);}
-
-// counter clockwise, starting with "11:59"
-void sortAround(pt p, vector<pt>& ps) {
-	sort(all(ps), [&](const pt& a, const pt& b){
-		if (left(a - p) != left(b - p)) 
-			return left(a - p) > left(b - p);
-		return cross(p, a, b) > 0;
-	});
-}
+bool left(pt p) { return real(p) < 0 ||
+                        (real(p) == 0 && imag(p) < 0); }
+
+// counter clockwise, starting with "11:59"
+void sortAround(pt p, vector<pt>& ps) {
+	ranges::sort(ps, [&](const pt& a, const pt& b){
+		if (left(a - p) != left(b - p))
+			return left(a - p) > left(b - p);
+		return cross(p, a, b) > 0;
+	});
+}