From 6ac7fc9c659939bda304c137934b7055df1a7f43 Mon Sep 17 00:00:00 2001
From: Jon Siwek <jsiwek@corelight.com>
Date: Wed, 24 Feb 2021 15:11:24 -0800
Subject: [PATCH] Avoid superfluous string copies when adding to
 zeek::detail::sig_files

Coverity 1387015
---
 src/scan.l | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/scan.l b/src/scan.l
index 198843fe83..5052e7583c 100644
--- a/src/scan.l
+++ b/src/scan.l
@@ -357,7 +357,7 @@ when	return TOK_WHEN;
 			zeek::reporter->Error("failed to find file associated with @load-sigs %s",
 			                      file);
 		else
-			zeek::detail::sig_files.push_back(zeek::util::copy_string(path.c_str()));
+			zeek::detail::sig_files.push_back(std::move(path));
 		break;
 
 	case 0: