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From: Corinna Vinschen <corinna@sourceware.org> To: cygwin-cvs@sourceware.org Subject: [newlib-cygwin] Cygwin: load_user_profile: use local pointer when appropriate Date: Fri, 01 Mar 2019 20:09:00 -0000 [thread overview] Message-ID: <20190301200929.67657.qmail@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=bffd21ad8047601e56d229e619bbcdb76096d975 commit bffd21ad8047601e56d229e619bbcdb76096d975 Author: Corinna Vinschen <corinna@vinschen.de> Date: Fri Mar 1 21:05:23 2019 +0100 Cygwin: load_user_profile: use local pointer when appropriate dnsdomain does not have to be a copy of the domain, a pointer into cygheap is sufficient. Signed-off-by: Corinna Vinschen <corinna@vinschen.de> Diff: --- winsup/cygwin/sec_auth.cc | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/winsup/cygwin/sec_auth.cc b/winsup/cygwin/sec_auth.cc index 077b37c..ee740fa 100644 --- a/winsup/cygwin/sec_auth.cc +++ b/winsup/cygwin/sec_auth.cc @@ -278,11 +278,11 @@ load_user_profile (HANDLE token, struct passwd *pw, cygpsid &usersid) else { cyg_ldap cldap; - PWCHAR dnsdomain = NULL; + PCWSTR dnsdomain = NULL; debug_printf ("primary domain <%W>", cygheap->dom.primary_flat_name ()); if (!wcscasecmp (domain, cygheap->dom.primary_flat_name ())) - dnsdomain = wcsdup (cygheap->dom.primary_dns_name ()); + dnsdomain = cygheap->dom.primary_dns_name (); else { PDS_DOMAIN_TRUSTSW td = NULL; @@ -292,7 +292,7 @@ load_user_profile (HANDLE token, struct passwd *pw, cygpsid &usersid) debug_printf ("foreign domain <%W>", td->NetbiosDomainName); if (!wcscasecmp (domain, td->NetbiosDomainName)) { - dnsdomain = wcsdup (td->DnsDomainName); + dnsdomain = td->DnsDomainName; break; } } @@ -309,7 +309,6 @@ load_user_profile (HANDLE token, struct passwd *pw, cygpsid &usersid) pi.lpProfilePath = userpath; } } - free (dnsdomain); } else debug_printf ("Unknown domain <%W>?", domain);
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