Silence uninitialized value warning.

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@1922 38d2e660-2303-0410-9eaa-f027e97ec537

diff --git a/bertos/fs/battfs.c b/bertos/fs/battfs.c
index 1ea39c5072e14c45f167cca124308441f2c46812..6fd6ec8215ae244af81149efed55d8cd9c7fa55f 100644 (file)
--- a/bertos/fs/battfs.c
+++ b/bertos/fs/battfs.c
@@ -522,6 +522,9 @@ bool battfs_fsck(struct BattFsSuper *disk)
 
        bool start = true;
 
+       /* Uneeded, the first time will be overwritten but useful to silence
+        * the warning for uninitialized value */
+       FSCHECK(readHdr(disk, 0, &prev_hdr));
        for (pgcnt_t page = 0; page < disk->page_count; page++)
        {
                FSCHECK(readHdr(disk, disk->page_array[page], &hdr));