Fix a memory leak in module_locate_server

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22284 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/os/locate_kdc.c b/src/lib/krb5/os/locate_kdc.c
index 7326435fa4f3d1c0f1fa1206f8ba09b539d9355c..0dc385a6c045f698a88e49060690a1a9699b2017 100644 (file)
--- a/src/lib/krb5/os/locate_kdc.c
+++ b/src/lib/krb5/os/locate_kdc.c
@@ -624,6 +624,7 @@ module_locate_server (krb5_context ctx, const krb5_data *realm,
     char *realmz;              /* NUL-terminated realm */
     int i;
     struct module_callback_data cbdata = { 0, };
+    const char *msg;
 
     Tprintf("in module_locate_server\n");
     cbdata.lp = addrlist;
@@ -639,7 +640,8 @@ module_locate_server (krb5_context ctx, const krb5_data *realm,
                                        "service_locator", &ptrs, &ctx->err);
     if (code) {
        Tprintf("error looking up plugin symbols: %s\n",
-               krb5_get_error_message(ctx, code));
+               (msg = krb5_get_error_message(ctx, code)));
+       krb5_free_error_message(ctx, msg);
        return KRB5_PLUGIN_NO_HANDLE;
     }