Clarify header comment for krb5_cc_start_seq_get()

Previously this comment seemed to suggest that applications needed to
block all other access to the ccache (including by other processes)
during iteration.

diff --git a/src/include/krb5/krb5.hin b/src/include/krb5/krb5.hin
index eb3160770650816fef75724d7567fd6ef5c0d312..75787fbdd16e9dfddfdcad1b1f7cca1021db089f 100644 (file)
--- a/src/include/krb5/krb5.hin
+++ b/src/include/krb5/krb5.hin
@@ -2485,8 +2485,10 @@ krb5_cc_get_principal(krb5_context context, krb5_ccache cache,
  *
  * krb5_cc_end_seq_get() must be called to complete the retrieve operation.
  *
- * @note If @a cache is modified between the time of the call to this function
- * and the time of the final krb5_cc_end_seq_get(), the results are undefined.
+ * @note If the cache represented by @a cache is modified between the time of
+ * the call to this function and the time of the final krb5_cc_end_seq_get(),
+ * these changes may not be reflected in the results of krb5_cc_next_cred()
+ * calls.
  *
  * @retval 0  Success; otherwise - Kerberos error codes
  */