From bfe75c4844451f5eeeb75ebca220558f07ae2a8b Mon Sep 17 00:00:00 2001
From: Peter Andersson <pelleplutt1976@gmail.com>
Date: Tue, 21 Jul 2015 16:31:26 +0200
Subject: [PATCH] compilation error #32 (thanks #chotasanjiv)

---
 src/spiffs_hydrogen.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/spiffs_hydrogen.c b/src/spiffs_hydrogen.c
index 1bd18bb..dcbc5e8 100644
--- a/src/spiffs_hydrogen.c
+++ b/src/spiffs_hydrogen.c
@@ -787,7 +787,7 @@ struct spiffs_dirent *SPIFFS_readdir(spiffs_DIR *d, struct spiffs_dirent *e) {
     d->fs->err_code = SPIFFS_ERR_NOT_MOUNTED;
     return 0;
   }
-  SPIFFS_LOCK(fs);
+  SPIFFS_LOCK(d->fs);
 
   spiffs_block_ix bix;
   int entry;
@@ -811,7 +811,7 @@ struct spiffs_dirent *SPIFFS_readdir(spiffs_DIR *d, struct spiffs_dirent *e) {
   } else {
     d->fs->err_code = res;
   }
-  SPIFFS_UNLOCK(fs);
+  SPIFFS_UNLOCK(d->fs);
   return ret;
 }