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-rw-r--r--src/libcola/connected_components.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcola/connected_components.cpp b/src/libcola/connected_components.cpp
index 0cf6ee45a..1afec55b4 100644
--- a/src/libcola/connected_components.cpp
+++ b/src/libcola/connected_components.cpp
@@ -39,7 +39,7 @@ namespace cola {
Rectangle* r;
};
// Depth first search traversal of graph to find connected component
- void dfs(Node* v,
+ static void dfs(Node* v,
list<Node*>& remaining,
Component* component,
map<unsigned,pair<Component*,unsigned> > &cmap) {