arno/trezor-firmware
1
0
Fork 0
mirror of https://github.com/trezor/trezor-firmware.git synced 2024-11-26 09:28:13 +00:00
Code Issues Releases Wiki Activity

firmware: fix buffer size in address_n_str

Browse Source
This commit is contained in:
Pavol Rusnak 2019-02-17 18:51:24 +01:00
parent fd46339f5c
commit 7492cf07fc
No known key found for this signature in database
GPG Key ID: 91F3B339B9A02A3D
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
firmware/layout2.c
View File

@ -129,7 +129,7 @@ static const char *address_n_str(const uint32_t *address_n, size_t address_n_cou
} }
// "Path: m" / i ' // "Path: m" / i '
static char address_str[7 + 8 * (1 + 9 + 1) + 1]; static char address_str[7 + 8 * (1 + 10 + 1) + 1];
char *c = address_str + sizeof(address_str) - 1; char *c = address_str + sizeof(address_str) - 1;
*c = 0; c--; *c = 0; c--;