From 5a04d24552970a400a082585d6860a7790a9e289 Mon Sep 17 00:00:00 2001
From: Brian Benjamin Maranville <brian.maranville@nist.gov>
Date: Wed, 28 Aug 2024 11:48:56 -0400
Subject: [PATCH] use read-only mode as default for Module.open

---
 src/hdf5_util.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hdf5_util.cc b/src/hdf5_util.cc
index f828abd..4bc79ad 100644
--- a/src/hdf5_util.cc
+++ b/src/hdf5_util.cc
@@ -27,7 +27,7 @@ EM_JS(void, throw_error, (const char *string_error), {
 //     // pass
 // }
 
-int64_t open(const std::string& filename_string, unsigned int h5_mode, bool track_order = false)
+int64_t open(const std::string& filename_string, unsigned int h5_mode = H5F_ACC_RDONLY, bool track_order = false)
 {
     const char *filename = filename_string.c_str();
     hid_t file_id;