carl9170: update to 0.9.9.1

[openwrt.git] / package / mtd / src / fis.c

diff --git a/package/mtd/src/fis.c b/package/mtd/src/fis.c
index f991019..3108c5a 100644 (file)
--- a/package/mtd/src/fis.c
+++ b/package/mtd/src/fis.c
@@ -99,7 +99,7 @@ fis_validate(struct fis_part *old, int n_old, struct fis_part *new, int n_new)
 
        desc = fis_open();
        if (!desc)
-               return 0;
+               return -1;
 
        for (i = 0; i < n_new - 1; i++) {
                if (!new[i].size) {