diff options
Diffstat (limited to 'src/libknot/rrset-dump.c')
| -rw-r--r-- | src/libknot/rrset-dump.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libknot/rrset-dump.c b/src/libknot/rrset-dump.c index e22a629..c8c7fe7 100644 --- a/src/libknot/rrset-dump.c +++ b/src/libknot/rrset-dump.c @@ -549,9 +549,9 @@ static void wire_text_to_str(rrset_dump_params_t *p) // Loop over all characters. for (size_t i = 0; i < in_len; i++) { - char ch = (char)(p->in)[i]; + uint8_t ch = p->in[i]; - if (isprint((unsigned char)(ch)) != 0) { + if (isprint(ch) != 0) { // For special character print leading slash. if (ch == '\\' || ch == '"') { dump_string(p, "\\"); |