From c57c386f8a50118d8c08513368e1218be0edb0ce Mon Sep 17 00:00:00 2001
From: Peter Andersson <pelleplutt1976@gmail.com>
Date: Thu, 27 Jul 2017 19:37:28 +0200
Subject: [PATCH] fixes #159

---
 src/spiffs_cache.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/spiffs_cache.c b/src/spiffs_cache.c
index 37c9d64..e7cd4b7 100644
--- a/src/spiffs_cache.c
+++ b/src/spiffs_cache.c
@@ -43,10 +43,12 @@ static s32_t spiffs_cache_page_free(spiffs *fs, int ix, u8_t write_back) {
       res = SPIFFS_HAL_WRITE(fs, SPIFFS_PAGE_TO_PADDR(fs, cp->pix), SPIFFS_CFG_LOG_PAGE_SZ(fs), mem);
     }
 
-
+#if SPIFFS_CACHE_WR
     if (cp->flags & SPIFFS_CACHE_FLAG_TYPE_WR) {
       SPIFFS_CACHE_DBG("CACHE_FREE: free cache page "_SPIPRIi" objid "_SPIPRIid"\n", ix, cp->obj_id);
-    } else {
+    } else
+#endif
+    {
       SPIFFS_CACHE_DBG("CACHE_FREE: free cache page "_SPIPRIi" pix "_SPIPRIpg"\n", ix, cp->pix);
     }
     cache->cpage_use_map &= ~(1 << ix);