From: Barry Jaspan <bjaspan@mit.edu>
Date: Wed, 10 Nov 1993 18:37:00 +0000 (+0000)
Subject: free functions accept NULL
X-Git-Tag: krb5-1.0-beta3~152
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=1572dbcd07cfb6532c31e86f2fa3964c2d5d0af1;p=krb5.git

free functions accept NULL

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@2861 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/doc/kadm5/api-funcspec.tex b/doc/kadm5/api-funcspec.tex
index aa7c69062..4b23dd951 100644
--- a/doc/kadm5/api-funcspec.tex
+++ b/doc/kadm5/api-funcspec.tex
@@ -1202,7 +1202,8 @@ void ovsec_kadm_free_principal_ent(ovsec_kadm_principal_ent_t);
 \end{verbatim}
 
 Free the memory that was allocated by a call to
-ovsec_kadm_get_principal. 
+ovsec_kadm_get_principal.  If the argument is NULL, the function
+returns succesfully.
 
 AUTHORIZATION REQUIRED: none (local operation)
 
@@ -1210,7 +1211,8 @@ AUTHORIZATION REQUIRED: none (local operation)
 void ovsec_kadm_free_policy_ent(ovsec_kadm_policy_ent_t);
 \end{verbatim}
 
-Free memory that was allocated by a call to ovsec_kadm_get_policy.
+Free memory that was allocated by a call to ovsec_kadm_get_policy.  If
+the argument is NULL, the function returns succesfully.
 
 AUTHORIZATION REQUIRED: none (local operation)