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authorAlexander Karatarakis <alkarata@microsoft.com>2017-04-11 17:44:35 -0700
committerAlexander Karatarakis <alkarata@microsoft.com>2017-04-12 22:05:03 -0700
commit24ba9f94ea346e3ce79441a4752a4f635d410088 (patch)
treec0d8cacb340a32df139f4b95bce02bdf9ccbe8d0 /toolsrc/include
parentd7466d98bb192952a31255bee53c9d74192dedd6 (diff)
downloadvcpkg-24ba9f94ea346e3ce79441a4752a4f635d410088.tar.gz
vcpkg-24ba9f94ea346e3ce79441a4752a4f635d410088.zip
Parameter by const&
Diffstat (limited to 'toolsrc/include')
-rw-r--r--toolsrc/include/vcpkg_Graphs.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/toolsrc/include/vcpkg_Graphs.h b/toolsrc/include/vcpkg_Graphs.h
index 1f90710fd..3ba26c017 100644
--- a/toolsrc/include/vcpkg_Graphs.h
+++ b/toolsrc/include/vcpkg_Graphs.h
@@ -18,7 +18,7 @@ namespace vcpkg::Graphs
};
template <class V, class Func>
- static void topological_sort_internal(V vertex,
+ static void topological_sort_internal(const V& vertex,
ExplorationStatus& status,
const Func adjacency_list_provider,
std::unordered_map<V, ExplorationStatus>& exploration_status,