From 35bbcac97bb5c48fa1e6610abdc4dad31567b57a Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Sat, 2 Feb 2019 21:20:23 +0100
Subject: [PATCH] eliminate warnings from cppcheck

---
 src/kernel/save.test.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/kernel/save.test.c b/src/kernel/save.test.c
index e069d7ebf..565ac8354 100644
--- a/src/kernel/save.test.c
+++ b/src/kernel/save.test.c
@@ -278,13 +278,11 @@ static void test_readwrite_dead_faction_group(CuTest *tc) {
     CuAssertPtrEquals(tc, f2, factions);
     write_game(&data);
     free_gamedata();
-    f = f2 = NULL;
     data.strm.api->rewind(data.strm.handle);
     read_game(&data);
     CuAssertPtrEquals(tc, NULL, findfaction(fno));
-    f2 = factions;
-    CuAssertPtrNotNull(tc, f2);
-    u = f2->units;
+    CuAssertPtrNotNull(tc, factions);
+    u = factions->units;
     CuAssertPtrNotNull(tc, u);
     g = get_group(u);
     CuAssertPtrNotNull(tc, g);
@@ -313,13 +311,11 @@ static void test_readwrite_dead_faction_regionowner(CuTest *tc) {
     remove_empty_units();
     write_game(&data);
     free_gamedata();
-    f = NULL;
     data.strm.api->rewind(data.strm.handle);
     read_game(&data);
     mstream_done(&data.strm);
     gamedata_done(&data);
-    f = factions;
-    CuAssertPtrEquals(tc, NULL, f);
+    CuAssertPtrEquals(tc, NULL, factions);
     r = regions;
     CuAssertPtrNotNull(tc, r);
     CuAssertPtrEquals(tc, NULL, region_get_owner(r));