Init output parameter of krb5_decode_princ_entry

For easier static analysis, make sure that krb5_decode_princ_entry always sets *entry_ptr to a valid entry or NULL.
krb5 · Mar 28, 2013 · b521273 · b521273
1 parent eaa16b3
commit b521273
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/plugins/kdb/db2/kdb_xdr.c b/src/plugins/kdb/db2/kdb_xdr.c
@@ -232,6 +232,8 @@ krb5_decode_princ_entry(krb5_context context, krb5_data *content,
     krb5_db_entry       * entry;
     krb5_error_code retval;
 
+    *entry_ptr = NULL;
+
     entry = k5alloc(sizeof(*entry), &retval);
     if (entry == NULL)
         return retval;