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sys/od/od: fix -Werror=char-subscripts

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This commit is contained in:
Francisco Molina 2020-06-19 10:44:56 +02:00
parent 4c05c0207f
commit ce969034dc
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GPG Key ID: 3E94EAC3DBDEEDA8
1 changed files with 2 additions and 2 deletions
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sys/od/od.c
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@ -42,8 +42,8 @@ void od_hex_dump(const void *data, size_t data_len, uint8_t width)
} }
print_str(" "); print_str(" ");
for(unsigned k = 0; k < (i % width) + 1; k++){ for(unsigned k = 0; k < (i % width) + 1; k++){
if(isprint(((char *)data)[str_pos+k])){ if(isprint(((uint8_t *)data)[str_pos+k])){
putchar(((char *)data)[str_pos+k]); putchar(((uint8_t *)data)[str_pos+k]);
} }
else{ else{
putchar('.'); putchar('.');