20 строки
533 B
Diff
20 строки
533 B
Diff
author Filip Januš (fjanus@redhat.com)
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date 29. 10. 2019
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diff -ur yp-tools-4.2.3/src/yppasswd.c yp-tools-master/src/yppasswd.c
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--- yp-tools-4.2.3/src/yppasswd.c 2018-03-27 15:47:48.000000000 +0200
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+++ yp-tools-master/src/yppasswd.c 2019-10-29 12:00:29.000000000 +0100
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@@ -281,6 +281,11 @@
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CLIENT *clnt;
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clnt = clnt_create (master, YPPROG, YPVERS, "udp");
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+
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+ /* clnt_create can return NULL in some cases */
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+ if (clnt == NULL)
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+ return NULL;
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+
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clnt->cl_auth = authunix_create_default ();
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if (name == NULL)
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