From 2bfc96c9ba0f7700a22c869c6a04ebafe44a5dfa Mon Sep 17 00:00:00 2001
From: SimonHeim <simonheimowitz1@gmail.com>
Date: Thu, 30 Jan 2025 15:10:35 -0800
Subject: [PATCH] Avoid string truncation warning by leaving space for null
 terminator, which is explictly set on the next line

---
 csv.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/csv.h b/csv.h
index 0adf9c0..9a1919a 100644
--- a/csv.h
+++ b/csv.h
@@ -407,7 +407,7 @@ class LineReader {
 
   void set_file_name(const char *file_name) {
     if (file_name != nullptr) {
-      strncpy(this->file_name, file_name, sizeof(this->file_name));
+      strncpy(this->file_name, file_name, sizeof(this->file_name) - 1);
       this->file_name[sizeof(this->file_name) - 1] = '\0';
     } else {
       this->file_name[0] = '\0';