diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/ectool.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/util/ectool.c b/util/ectool.c index 80f7ebc267..36c368372a 100644 --- a/util/ectool.c +++ b/util/ectool.c @@ -9657,7 +9657,7 @@ static int cmd_pchg(int argc, char *argv[]) * ... */ uint32_t address, version; - uint32_t block_size; + uint32_t block_size = 0; uint32_t crc; int i; @@ -9674,7 +9674,7 @@ static int cmd_pchg(int argc, char *argv[]) } rv = cmd_pchg_update_open(port, version, &block_size, &crc); - if (rv < 0) { + if (rv < 0 || block_size == 0) { fprintf(stderr, "\nFailed to open update session: %d\n", rv); return -1; |