dovecot-2.0: Static analyzer warning fix.

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/caf8c5d39ab2
changeset: 11139:caf8c5d39ab2
user:      Timo Sirainen <tss at iki.fi>
date:      Tue Apr 13 15:49:14 2010 +0300
description:
Static analyzer warning fix.

diffstat:

 src/auth/mech-gssapi.c |  3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diffs (20 lines):

diff -r 892d28020605 -r caf8c5d39ab2 src/auth/mech-gssapi.c
--- a/src/auth/mech-gssapi.c	Tue Apr 13 14:34:25 2010 +0300
+++ b/src/auth/mech-gssapi.c	Tue Apr 13 15:49:14 2010 +0300
@@ -552,7 +552,7 @@
 	struct gssapi_auth_request *gssapi_request = 
 		(struct gssapi_auth_request *)request;
 	gss_buffer_desc inbuf;
-	int ret;
+	int ret = -1;
 
 	inbuf.value = (void *)data;
 	inbuf.length = data_size;
@@ -568,7 +568,6 @@
 		ret = mech_gssapi_unwrap(gssapi_request, inbuf);
 		break;
 	default:
-		ret = -1;
 		i_unreached();
 	}
 	if (ret < 0)