ktc remove unused variable

inadvertantly introduced non-linux warning (error) due to unused variable.
fix it.

Change-Id: Ie44013fdf2ff8e5d401f5598a7ec628fd887588a
Reviewed-on: http://gerrit.openafs.org/832
Tested-by: Derrick Brashear <shadow@dementia.org>
Reviewed-by: Derrick Brashear <shadow@dementia.org>

diff --git a/src/auth/ktc.c b/src/auth/ktc.c
index eabc95c..bc22195 100644 (file)
--- a/src/auth/ktc.c
+++ b/src/auth/ktc.c
@@ -963,7 +963,9 @@ ktc_curpag(void)
        afs_uint32 g0, g1;
        afs_uint32 h, l, ret;
        int ngroups;
+#ifdef AFS_LINUX26_ENV
        int i;
+#endif
 
        ngroups = getgroups(sizeof groups / sizeof groups[0], groups);