cmd: onenand: Fix handling error path in onenand_block_test

If memory allocation for verify_buf fails, then one
needs to make sure that memory allocated for buf is
released.

Signed-off-by: Francois Berder <fberder@outlook.fr>

diff --git a/cmd/onenand.c b/cmd/onenand.c
index 6e808ce3fce4d1214cfdef8e2f999101e73ad817..90f4f52f4af8c0ed48d0ddfdcec4488f98f9fe18 100644 (file)
--- a/cmd/onenand.c
+++ b/cmd/onenand.c
@@ -236,6 +236,7 @@ static int onenand_block_test(u32 start, u32 size)
 
        verify_buf = malloc(blocksize);
        if (!verify_buf) {
+               free(buf);
                printf("Not enough malloc space available!\n");
                return -1;
        }