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Fixed a bug within kprint_dec function(tty.c)

This commit is contained in:
ice-bit 2019-09-20 11:50:01 +02:00
parent eff64e81c2
commit 8b94c67502
1 changed files with 2 additions and 2 deletions
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4
kernel/drivers/tty.c
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@ -71,13 +71,13 @@ void kprint(uint8_t *buf) {
void kprint_dec(uint32_t num) { void kprint_dec(uint32_t num) {
if(num == 0) { if(num == 0) {
const uint8_t buf = (uint8_t)'0'; uint8_t *buf = (uint8_t*)'0';
kprint_c(buf, strlen(buf), WHITE, BLACK);; kprint_c(buf, strlen(buf), WHITE, BLACK);;
return; return;
} }
int32_t acc = num; int32_t acc = num;
uint8_t c[32]; uint8_t c[32];
uint32_t i = 0; int32_t i = 0;
while(acc > 0) { while(acc > 0) {
c[i] = '0' + acc%10; c[i] = '0' + acc%10;
acc /= 10; acc /= 10;