From a839b11eeee059a2cb3f7726bed986cf69272abf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ma=C3=ABlle=20Salmon?= <maelle.salmon@yahoo.se>
Date: Fri, 3 Jul 2026 15:45:49 +0200
Subject: [PATCH] chore: rm unused variable

---
 R/scan.R | 1 -
 1 file changed, 1 deletion(-)

diff --git a/R/scan.R b/R/scan.R
index 004bcd38260..c3cd86c8773 100644
--- a/R/scan.R
+++ b/R/scan.R
@@ -164,7 +164,6 @@ local_scan <- function(
 
   ## Check mode argument
   mode <- igraph_match_arg(mode)
-  cmode <- switch(mode, out = 1, `in` = 2, all = 3, total = 3)
 
   sumweights <- function(g) sum(E(g)$weight)