From 4637072a26cb1ed5fad414518050b1c043df520a Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Mon, 30 Jan 2023 00:08:51 -0500
Subject: [PATCH] simplify

---
 unittest/testing/core.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/unittest/testing/core.h b/unittest/testing/core.h
index b64affc0c7..272d1d21c5 100644
--- a/unittest/testing/core.h
+++ b/unittest/testing/core.h
@@ -54,7 +54,7 @@ extern bool verbose;
 
 class LAMMPSTest : public ::testing::Test {
 public:
-    void command(const std::string &line) { lmp->input->one(line.c_str()); }
+    void command(const std::string &line) { lmp->input->one(line); }
 
     void BEGIN_HIDE_OUTPUT()
     {