Fix some typos in comments.

Change-Id: I1cf99586d72ee9c01e99ca6baa6479e5dd2aef5d
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/53787
Commit-Queue: David Benjamin <davidben@google.com>
Commit-Queue: Adam Langley <agl@google.com>
Reviewed-by: Adam Langley <agl@google.com>
Auto-Submit: David Benjamin <davidben@google.com>

crypto/x509v3/v3_ncons.c

diff --git a/crypto/x509v3/v3_ncons.c b/crypto/x509v3/v3_ncons.c
index 5505a62..f923e29 100644
--- a/crypto/x509v3/v3_ncons.c
+++ b/crypto/x509v3/v3_ncons.c
@@ -478,7 +478,7 @@
   }
   int base_has_at = CBS_get_until_first(&base_cbs, &base_local, '@');
 
-  // Special case: inital '.' is RHS match
+  // Special case: initial '.' is RHS match
   if (!base_has_at && starts_with(&base_cbs, '.')) {
     if (has_suffix_case(&eml_cbs, &base_cbs)) {
       return X509_V_OK;
@@ -541,7 +541,7 @@
     return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;
   }
 
-  // Special case: inital '.' is RHS match
+  // Special case: initial '.' is RHS match
   if (starts_with(&base_cbs, '.')) {
     if (has_suffix_case(&host, &base_cbs)) {
       return X509_V_OK;