From bf6f05f39d5d6961ebfa5ffee9f539c949162daf Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Wed, 9 Sep 2015 11:24:11 +0200
Subject: [PATCH] fix unused variable warning

---
 src/seen.test.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/seen.test.c b/src/seen.test.c
index 733c8a114..fb6a42517 100644
--- a/src/seen.test.c
+++ b/src/seen.test.c
@@ -44,15 +44,14 @@ static void test_add_seen(CuTest *tc) {
 }
 
 static void test_faction_add_seen(CuTest *tc) {
-    region *r;
     faction *f;
     seen_region *sr;
 
     test_cleanup();
     f = test_create_faction(0);
     f->seen = seen_init();
-    r = test_create_region(0, 0, 0);
-    r = test_create_region(0, 1, 0);
+    test_create_region(0, 0, 0);
+    test_create_region(0, 1, 0);
     sr = faction_add_seen(f, regions, see_unit);
     CuAssertIntEquals(tc, false, sr->disbelieves);
     CuAssertPtrEquals(tc, regions, f->first);