pull up r24693 from trunk

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 r24693 | tlyu | 2011-03-08 15:53:55 -0500 (Tue, 08 Mar 2011) | 8 lines

 ticket: 6844
 tags: pullup
 target_version: 1.9.1

 Fix a memory leak independently found by Tim Pozdeev and Arlene Berry.

 This change should be pulled up to the 1.8 and 1.7 branches as well.

https://github.com/krb5/krb5/commit/2a34b8e244ca33968c18317cd2e8b2a5291404f6
Commit By: tlyu
Revision: 25376
Changed Files:
U   branches/krb5-1-7/src/lib/gssapi/krb5/disp_status.c