diff --git a/THANKS b/THANKS
index a38c53f1f..1fc3e56b4 100644
--- a/THANKS
+++ b/THANKS
@@ -147,6 +147,7 @@ Shimi
 Simon Talbot <simont@nse.co.uk>
 SpaceIm
 Stephen Bryant <steve@bawue.de>
+sxkan
 Tabata Shintaro <tabata.shintaro@gmail.com>
 takase1121
 Tarmo Pikaro <tapika@yahoo.com>
diff --git a/lib/zip_open.c b/lib/zip_open.c
index 9dccad619..aee0da0d2 100644
--- a/lib/zip_open.c
+++ b/lib/zip_open.c
@@ -207,7 +207,7 @@ _zip_open(zip_source_t *src, unsigned int flags, zip_error_t *error) {
 
     if ((cdir = _zip_find_central_dir(za, len)) == NULL) {
         _zip_error_copy(error, &za->error);
-        if (zip_error_code_zip(error) == ZIP_ER_NOZIP) {
+        if (zip_error_code_zip(&za->error) == ZIP_ER_NOZIP) {
             /* not a zip - find out if it's truncated */
             if (_is_truncated_zip(src)) {
                 zip_error_set(error, ZIP_ER_TRUNCATED_ZIP, 0);