improve error message

Septa2112 · Septa2112 · commit ded67d2aafb8 · 2025-06-17T11:32:54.000+08:00
diff --git a/core/iwasm/interpreter/wasm_loader.c b/core/iwasm/interpreter/wasm_loader.c
@@ -854,8 +854,8 @@ load_init_expr(WASMModule *module, const uint8 **p_buf, const uint8 *buf_end,
                 }
                 else {
                     if (!wasm_is_valid_heap_type(heap_type)) {
-                        set_error_buf(error_buf, error_buf_size,
-                                      "unknown type");
+                        set_error_buf_v(error_buf, error_buf_size,
+                                        "unknown heap type %d", heap_type);
                         goto fail;
                     }
                 }

Original file line number	Diff line number	Diff line change
`@@ -854,8 +854,8 @@ load_init_expr(WASMModule module, const uint8 p_buf, const uint8 buf_end,`
`854`	`854`	`}`
`855`	`855`	`else {`
`856`	`856`	`if (!wasm_is_valid_heap_type(heap_type)) {`
`857`		`- set_error_buf(error_buf, error_buf_size,`
`858`		`- "unknown type");`
	`857`	`+ set_error_buf_v(error_buf, error_buf_size,`
	`858`	`+ "unknown heap type %d", heap_type);`
`859`	`859`	`goto fail;`
`860`	`860`	`}`
`861`	`861`	`}`