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| author | Fred Sundvik <fsundvik@gmail.com> | 2017-04-13 21:40:06 +0300 |
|---|---|---|
| committer | Fred Sundvik <fsundvik@gmail.com> | 2017-04-13 21:40:06 +0300 |
| commit | 5c251b5575a5008c81b35cd31313591c4910722a (patch) | |
| tree | 6401bf6fe43e903890cdf4c5fb00115e29763fc9 | |
| parent | 41a46c7c8e4aa2470c245cbe09deb57c0720698e (diff) | |
| download | qmk_firmware-5c251b5575a5008c81b35cd31313591c4910722a.tar.gz qmk_firmware-5c251b5575a5008c81b35cd31313591c4910722a.zip | |
Fix buffer overrun in lcd_keyframes
This would often cause the keyboard to crash when restarting the
computer.
| -rw-r--r-- | quantum/visualizer/lcd_keyframes.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/quantum/visualizer/lcd_keyframes.c b/quantum/visualizer/lcd_keyframes.c index df11861ddc..82e4184d2c 100644 --- a/quantum/visualizer/lcd_keyframes.c +++ b/quantum/visualizer/lcd_keyframes.c @@ -125,8 +125,8 @@ static void get_led_state_string(char* output, visualizer_state_t* state) { pos += 5; } if (state->status.leds & (1u << USB_LED_KANA)) { - memcpy(output + pos, "KANA ", 5); - pos += 5; + memcpy(output + pos, "KANA", 4); + pos += 4; } output[pos] = 0; } |