set LD_LIBRARY_PATH when invoking block extroot from temporary overlay

[project/fstools.git] / jffs2reset.c

diff --git a/jffs2reset.c b/jffs2reset.c
index 0673982..122e03b 100644 (file)
--- a/jffs2reset.c
+++ b/jffs2reset.c
@@ -124,7 +124,7 @@ jffs2_mark(int argc, char **argv)
        sz = write(fd, &deadc0de, sizeof(deadc0de));
        close(fd);
 
-       if (sz != 1) {
+       if (sz != 4) {
                fprintf(stderr, "writing %s failed: %s\n", v->blk, strerror(errno));
                return -1;
        }