diff options
| -rw-r--r-- | src/lib/device_tree.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/lib/device_tree.c b/src/lib/device_tree.c index 352f2545db..ab9c937b38 100644 --- a/src/lib/device_tree.c +++ b/src/lib/device_tree.c @@ -75,10 +75,14 @@ static void print_property(const struct fdt_property *prop, int depth) int is_string = prop->size > 0 && ((char *)prop->data)[prop->size - 1] == '\0'; - if (is_string) - for (const char *c = prop->data; *c != '\0'; c++) - if (!isprint(*c)) + if (is_string) { + for (int i = 0; i < prop->size - 1; i++) { + if (!isprint(((char *)prop->data)[i])) { is_string = 0; + break; + } + } + } print_indent(depth); if (is_string) { |