1 files changed, 1 insertions, 1 deletions
diff --git a/src/http/ngx_http_script.c b/src/http/ngx_http_script.c
index ef69155db..8b861ce34 100644
--- a/src/http/ngx_http_script.c
+++ b/src/http/ngx_http_script.c
@@ -1089,7 +1089,7 @@ ngx_http_script_regex_end_code(ngx_http_script_engine_t *e)
                          NGX_UNESCAPE_REDIRECT);
 
         if (src < e->pos) {
-            dst = ngx_copy(dst, src, e->pos - src);
+            dst = ngx_movemem(dst, src, e->pos - src);
         }
 
         e->pos = dst;