From d86d095e2bae4a95c054bf8826750eb597e43b55 Mon Sep 17 00:00:00 2001
From: Andrew Johnson <andrew.johnson@arjohnsonau.com>
Date: Tue, 19 Dec 2023 22:33:53 +0800
Subject: [PATCH] Extension use

---
 quickjs.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/quickjs.c b/quickjs.c
index 5abb6aad3..7553e6151 100644
--- a/quickjs.c
+++ b/quickjs.c
@@ -519,17 +519,16 @@ struct JSString {
 #ifdef DUMP_LEAKS
     struct list_head link; /* string list */
 #endif
-// Can't use union of flexible array members in Wpedantic mode, so ignore warning
 #ifdef STRICT_R_HEADERS
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wpedantic"
-#endif
+    union {
+      __extension__  uint8_t str8[0]; /* 8 bit strings will get an extra null terminator */
+      __extension__  uint16_t str16[0];
+    } u;
+#else
     union {
         uint8_t str8[0]; /* 8 bit strings will get an extra null terminator */
         uint16_t str16[0];
     } u;
-#ifdef STRICT_R_HEADERS
-#pragma GCC diagnostic pop
 #endif
 };