diff options
| -rw-r--r-- | payloads/coreinfo/bootlog_module.c | 2 | ||||
| -rw-r--r-- | payloads/coreinfo/ramdump_module.c | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/payloads/coreinfo/bootlog_module.c b/payloads/coreinfo/bootlog_module.c index 74424e2df6..1dc7bbec70 100644 --- a/payloads/coreinfo/bootlog_module.c +++ b/payloads/coreinfo/bootlog_module.c @@ -63,7 +63,7 @@ static int bootlog_module_redraw(WINDOW *win) /* FIXME: Handle lines longer than 80 characters. */ while (y <= 18) { - mvwaddnstr(win, y + 2, x, tmp, 1); + mvwaddch(win, y + 2, x, isprint(*tmp) ? *tmp : ' '); x++; tmp++; if (*tmp == '\n') { diff --git a/payloads/coreinfo/ramdump_module.c b/payloads/coreinfo/ramdump_module.c index 019b3d9deb..04a9f0955d 100644 --- a/payloads/coreinfo/ramdump_module.c +++ b/payloads/coreinfo/ramdump_module.c @@ -44,7 +44,8 @@ static void dump_ram(WINDOW *win, uint32_t addr, int row, int col) mvwaddch(win, row + y, col + 76, '|'); } mvwprintw(win, row + y, col + x + 9, "%02x", ptr[i - 1]); - mvwprintw(win, row + y, 62 + count++, "%c", ptr[i - 1]); + mvwprintw(win, row + y, 62 + count++, "%c", + isprint(ptr[i - 1]) ? ptr[i - 1] : ' '); x += 3; if (x == 24) /* One more space after column/byte 8. */ x++; |