pull up r19967 from trunk

 r19967@cathode-dark-space:  jaltman | 2007-09-24 08:30:03 -0400
 ticket: new
 subject: NIM: BUG: khm_krb5_initialize() failed to return error code
 component: windows
 
 khm_krb5_initialize() is called in the krb5cred.dll and krb4cred.dll 
 credential providers in order to ensure that the caller has references
 to a valid krb5_context and a valid krb5_ccache.  If the krb5_cc_resolve()
 call failed, the error code was not being returned to the caller.
 Instead, success was returned which in turn would result in the caller
 believing the NULL krb5_ccache pointer was in fact valid.
 
 This fix resolves Microsoft's WER Event ID 432405961.
 
 


Commit By: tlyu



Revision: 20044
Changed Files:
_U  branches/krb5-1-6/
U   branches/krb5-1-6/src/windows/identity/plugins/common/krb5common.c