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-rw-r--r--src/Canvas.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Canvas.cpp b/src/Canvas.cpp
index 757f26f..e5e165c 100644
--- a/src/Canvas.cpp
+++ b/src/Canvas.cpp
@@ -739,7 +739,7 @@ GanvCanvasImpl::layout_dot(const std::string& filename)
GVNodes::iterator p = nodes.find(partner);
if (p != nodes.end()) {
Agedge_t* e = agedge(G, i->second, p->second, NULL, true);
- agsafeset(e, (char*)"style", (char*)"dotted", (char*)"");
+ agsafeset(e, (char*)"style", (char*)"invis", (char*)"");
}
}
}