From 3e4abb9f049c66c08c23797190b5c2bc44f2862e Mon Sep 17 00:00:00 2001
From: elsid <elsid.mail@gmail.com>
Date: Mon, 3 May 2021 21:32:38 +0200
Subject: [PATCH] Avoid copy from vector to string

Read directly into a string.
---
 components/nif/nifstream.hpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/components/nif/nifstream.hpp b/components/nif/nifstream.hpp
index cee98dd831..1c4407afd9 100644
--- a/components/nif/nifstream.hpp
+++ b/components/nif/nifstream.hpp
@@ -142,11 +142,9 @@ public:
     ///Read in a string of the given length
     std::string getSizedString(size_t length)
     {
-        std::vector<char> str(length + 1, 0);
-
+        std::string str(length, '\0');
         inp->read(str.data(), length);
-
-        return str.data();
+        return str;
     }
     ///Read in a string of the length specified in the file
     std::string getSizedString()