runtimes/native: don't reject zero-bype memory access

eg. zero byte textUtf8 is ok.
aduros · Aug 14, 2024 · 167301d · 167301d
1 parent 9ac37b6
commit 167301d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/runtimes/native/src/runtime.c b/runtimes/native/src/runtime.c
@@ -67,7 +67,7 @@ static void bounds_check(const void *sp, size_t sz)
     const void *memory_sp = (const void *)memory;
     const void *memory_ep = (const uint8_t *)memory_sp + (1 << 16);
     const void *ep = (const uint8_t *)sp + sz;
-    if (ep <= sp || sp < memory_sp || memory_ep < ep) {
+    if (ep < sp || sp < memory_sp || memory_ep < ep) {
         out_of_bounds_access();
     }
 }