From 6c018d2e566509504e3bd5b3edde67036e4f005d Mon Sep 17 00:00:00 2001
From: Jerry Zhao <jerryz123@berkeley.edu>
Date: Tue, 7 Mar 2023 12:49:10 -0800
Subject: [PATCH] fesvr: target_args() should return a const

---
 fesvr/htif.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fesvr/htif.h b/fesvr/htif.h
index 32cd07d0..8dc8dd96 100644
--- a/fesvr/htif.h
+++ b/fesvr/htif.h
@@ -63,7 +63,7 @@ class htif_t : public chunked_memif_t
   virtual void idle() {}
 
   const std::vector<std::string>& host_args() { return hargs; }
-  std::vector<std::string>& target_args() { return targs; }
+  const std::vector<std::string>& target_args() { return targs; }
 
   reg_t get_entry_point() { return entry; }