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-rw-r--r--game/network/network.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/game/network/network.cpp b/game/network/network.cpp
index 6eaccef..47e51e2 100644
--- a/game/network/network.cpp
+++ b/game/network/network.cpp
@@ -36,8 +36,8 @@ void
Network::joinLinks(const LinkPtr & l, const LinkPtr & ol)
{
if (l != ol) {
- for (const auto oe : {0, 1}) {
- for (const auto te : {0, 1}) {
+ for (const auto oe : {0U, 1U}) {
+ for (const auto te : {0U, 1U}) {
if (l->ends[te].node == ol->ends[oe].node) {
l->ends[te].nexts.emplace_back(ol, oe);
ol->ends[oe].nexts.emplace_back(l, te);