fix leak in 5.6

diff --git a/ext/session/mod_files.c b/ext/session/mod_files.c
index 7e373812d76fac07755be5b6b914f7590b1069d0..06659e3487fa807ee25da350fb0a05eb013a540d 100644 (file)
--- a/ext/session/mod_files.c
+++ b/ext/session/mod_files.c
@@ -361,6 +361,18 @@ PS_READ_FUNC(files)
        }
 
        if (!PS(id)) {
+               if (data) {
+                       if (data->lastkey) {
+                               efree(data->lastkey);
+                               data->lastkey = NULL;
+                       }
+                       if (data->basedir) {
+                               efree(data->basedir);
+                               data->basedir = NULL;
+                       }
+                       efree(data);
+                       *mod_data = NULL;
+               }
                return FAILURE;
        }