Use format for fs

1 files changed, 10 insertions, 9 deletions

diff --git a/src/blocks/ram.c b/src/blocks/ram.c
index 2a2f24a..0536c26 100644
--- a/src/blocks/ram.c
+++ b/src/blocks/ram.c
@@ -25,8 +25,8 @@ static const format_pair_t block_ram_pairs[] = {
     { "total", RAM_TOTAL },
     { "free",  RAM_FREE },
     { "used",  RAM_USED },
-    { "free-percentage", RAM_FREE_PERC},
-    { "used-percentage", RAM_USED_PERC},
+    { "free-percentage", RAM_FREE_PERC },
+    { "used-percentage", RAM_USED_PERC },
     { NULL },
 };
 
@@ -138,16 +138,17 @@ static bool block_ram_validate(block_t *block, const block_scheme_t *scheme)
         return false;
     }
 
-    if (!format_remark(&ram->format, block->label, block_ram_pairs))
+    int marked = format_remark(&ram->format, block->label, block_ram_pairs);
+    if (marked < 0)
         return false;
 
-    //if (ram->format.length < 2) {
-    //    log_warn("Block '%s' does not use any ram variable", block->label);
+    if (marked == 0) {
+        log_warn("Block '%s' does not use any ram option", block->label);
 
-    //    block->update_fn = NULL;
-    //    log_debug("Disabled updates for block '%s'", block->label);
-    //    return true;
-    //}
+        block->update_fn = NULL;
+        log_debug("Disabled updates for block '%s'", block->label);
+        return true;
+    }
 
     return true;
 }