1 files changed, 12 insertions, 0 deletions
diff --git a/nginx/ngx_http_js_module.c b/nginx/ngx_http_js_module.c
index d52a05ee..1aa6cf61 100644
--- a/nginx/ngx_http_js_module.c
+++ b/nginx/ngx_http_js_module.c
@@ -1546,6 +1546,8 @@ ngx_http_js_ext_send_header(njs_vm_t *vm, njs_value_t *args, njs_uint_t nargs,
         return NJS_ERROR;
     }
 
+    njs_value_undefined_set(njs_vm_retval(vm));
+
     return NJS_OK;
 }
 
@@ -1621,6 +1623,8 @@ ngx_http_js_ext_send(njs_vm_t *vm, njs_value_t *args, njs_uint_t nargs,
         return NJS_ERROR;
     }
 
+    njs_value_undefined_set(njs_vm_retval(vm));
+
     return NJS_OK;
 }
 
@@ -1646,6 +1650,8 @@ ngx_http_js_ext_finish(njs_vm_t *vm, njs_value_t *args, njs_uint_t nargs,
 
     ctx->status = NGX_OK;
 
+    njs_value_undefined_set(njs_vm_retval(vm));
+
     return NJS_OK;
 }
 
@@ -1704,6 +1710,8 @@ ngx_http_js_ext_return(njs_vm_t *vm, njs_value_t *args, njs_uint_t nargs,
         ctx->status = status;
     }
 
+    njs_value_undefined_set(njs_vm_retval(vm));
+
     return NJS_OK;
 }
 
@@ -1739,6 +1747,8 @@ ngx_http_js_ext_internal_redirect(njs_vm_t *vm, njs_value_t *args,
 
     ctx->status = NGX_DONE;
 
+    njs_value_undefined_set(njs_vm_retval(vm));
+
     return NJS_OK;
 }
 
@@ -1772,6 +1782,8 @@ ngx_http_js_ext_log(njs_vm_t *vm, njs_value_t *args, njs_uint_t nargs,
 
     c->log->handler = handler;
 
+    njs_value_undefined_set(njs_vm_retval(vm));
+
     return NJS_OK;
 }