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-rw-r--r--nginx/ngx_http_js_module.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/nginx/ngx_http_js_module.c b/nginx/ngx_http_js_module.c
index d6d0f5b4..2a71c51b 100644
--- a/nginx/ngx_http_js_module.c
+++ b/nginx/ngx_http_js_module.c
@@ -891,6 +891,10 @@ ngx_http_js_ext_send(njs_vm_t *vm, njs_value_t *args, nxt_uint_t nargs,
return NJS_ERROR;
}
+ if (s.length == 0) {
+ continue;
+ }
+
/* TODO: njs_value_release(vm, value) in buf completion */
ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,