[SCM] GNU Mailutils branch, master, updated. mu-1-2-90-separate-argp-cfg-315-ge4128c9

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http://git.savannah.gnu.org/cgit/mailutils.git/commit/?id=e4128c9e5ebdafaea274caadb87a52a7a405243d

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- Log -----------------------------------------------------------------
commit e4128c9e5ebdafaea274caadb87a52a7a405243d
Author: Sergey Poznyakoff <[email protected]>
Date:   Tue Aug 11 22:54:35 2009 +0300

    Minor fix.
    
    * mailbox/mu_auth.c (mu_auth_runlist): Do not overwrite last
    meaningful error code by ENOSYS.

-----------------------------------------------------------------------

Summary of changes:
 mailbox/mu_auth.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/mailbox/mu_auth.c b/mailbox/mu_auth.c
index 1945a67..2dc237c 100644
--- a/mailbox/mu_auth.c
+++ b/mailbox/mu_auth.c
@@ -218,7 +218,9 @@ mu_auth_runlist (mu_list_t flist, struct mu_auth_data **return_data,
               status = rc;
               break;
             }
-          else if (status != EAGAIN)
+          else if (rc == ENOSYS && status != 0)
+	    /* nothing: do not overwrite last meaningful return code */;
+	  else if (status != EAGAIN)
             status = rc;
         }
 


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