spelling: calculation

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

diff --git a/ldns/host2wire.h b/ldns/host2wire.h
index 94693cda36666e2327bc0d0940ffcf88ffaa0ec3..d6a11f53144920e4e07c761ebe34a8d081eb2fa5 100644 (file)
--- a/ldns/host2wire.h
+++ b/ldns/host2wire.h
@@ -130,7 +130,7 @@ ldns_status ldns_rrsig2buffer_wire(ldns_buffer *output, const ldns_rr *sigrr);
  * Converts an rr's rdata to wireformat, while excluding
  * the ownername and all the stuff before the rdata.
  * This is needed in DNSSEC keytag calculation, the ds
- * calcalution from the key and maybe elsewhere.
+ * calculation from the key and maybe elsewhere.
  *
  * \param[out] *output buffer where to put the result
  * \param[in] *rr rr to operate on