From a31395c7152bed846cd0227e0043c39670e66902 Mon Sep 17 00:00:00 2001
From: Mathias Berchtold <mberchtold@gmail.com>
Date: Mon, 9 Nov 2026 00:48:22 +0800
Subject: [PATCH] Fix JavaScript equality in csprng_entropy.c

The EM_JS body in csprng_entropy.c contains "== =", which is emitted
unchanged into sqlite3.mjs and fails JavaScript parsing. Restore strict
equality so the helper selects the full buffer or its final partial chunk.
---
 src/csprng_entropy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/csprng_entropy.c b/src/csprng_entropy.c
index 5b13627..d8da5e1 100644
--- a/src/csprng_entropy.c
+++ b/src/csprng_entropy.c
@@ -36,7 +36,7 @@ EM_JS(int, wasm_crypto_getrandom, (uint8_t* buf, size_t n),
     for (var i = 0; i < n; i += chunk)
     {
       var len = Math.min(chunk, n - i);
-      var part = (len == = tmp.length) ? tmp : tmp.subarray(0, len);
+      var part = (len === tmp.length) ? tmp : tmp.subarray(0, len);
       crypto.getRandomValues(part);
       HEAPU8.set(part, buf + i);
     }