alvierahman90/qmk_firmware
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fix buffer overrun in lcd_keyframes

Browse Source 
This would often cause the keyboard to crash when restarting the
computer.
This commit is contained in:
Fred Sundvik 2017-04-13 21:40:06 +03:00
parent 41a46c7c8e
commit 5c251b5575
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
quantum/visualizer/lcd_keyframes.c
View File

@ -125,8 +125,8 @@ static void get_led_state_string(char* output, visualizer_state_t* state) {
pos += 5; pos += 5;
} }
if (state->status.leds & (1u << USB_LED_KANA)) { if (state->status.leds & (1u << USB_LED_KANA)) {
memcpy(output + pos, "KANA ", 5); memcpy(output + pos, "KANA", 4);
pos += 5; pos += 4;
} }
output[pos] = 0; output[pos] = 0;
} }