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authorsmatz <smatz@openttd.org>2010-10-01 16:42:28 +0000
committersmatz <smatz@openttd.org>2010-10-01 16:42:28 +0000
commit77fe95f55270cf856cbd088182fd2ea617d48bf0 (patch)
tree815b5cf915f4510e7ba8e19dbcd9bc956e7cfe75 /src/saveload/engine_sl.cpp
parent7f5f4950d7c1ffd09b1425263b202372c73c752e (diff)
downloadopenttd-77fe95f55270cf856cbd088182fd2ea617d48bf0.tar.xz
(svn r20860) -Cleanup: remove some unused functions and variables
Diffstat (limited to 'src/saveload/engine_sl.cpp')
-rw-r--r--src/saveload/engine_sl.cpp4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/saveload/engine_sl.cpp b/src/saveload/engine_sl.cpp
index 038717e3f..188db2dea 100644
--- a/src/saveload/engine_sl.cpp
+++ b/src/saveload/engine_sl.cpp
@@ -137,11 +137,9 @@ static void Save_EIDS()
static void Load_EIDS()
{
- int index;
-
_engine_mngr.Clear();
- while ((index = SlIterateArray()) != -1) {
+ while (SlIterateArray() != -1) {
EngineIDMapping *eid = _engine_mngr.Append();
SlObject(eid, _engine_id_mapping_desc);
}