diff --git a/rogueviz/rogueviz.cpp b/rogueviz/rogueviz.cpp
index d6361c01..cff1abce 100644
--- a/rogueviz/rogueviz.cpp
+++ b/rogueviz/rogueviz.cpp
@@ -585,7 +585,7 @@ bool drawVertex(const transmatrix &V, cell *c, shmup::monster *m) {
 
   int lid = shmup::lmousetarget ? shmup::lmousetarget->pid : -2;
   
-  if(!leftclick) for(int j=0; j<isize(vd.edges); j++) {
+  if(!lshiftclick) for(int j=0; j<isize(vd.edges); j++) {
     edgeinfo *ei = vd.edges[j].second;
     vertexdata& vd1 = vdata[ei->i];
     vertexdata& vd2 = vdata[ei->j];