diff options
| -rw-r--r-- | tests/get_path.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/get_path.c b/tests/get_path.c index 7352976..7701dba 100644 --- a/tests/get_path.c +++ b/tests/get_path.c @@ -42,7 +42,8 @@ static void check_path_buf(void *fdt, const char *path, int pathlen, int buflen) memset(buf, POISON, sizeof(buf)); /* poison the buffer */ len = fdt_get_path(fdt, offset, buf, buflen); - verbose_printf("get_path() %s -> %d -> %s\n", path, offset, buf); + verbose_printf("get_path() %s -> %d -> %s\n", path, offset, + len >= 0 ? buf : "<error>"); if (buflen <= pathlen) { if (len != -FDT_ERR_NOSPACE) |