Update TODO.txt

VHRanger · web-flow · commit 283d0036dc1a · 2020-09-08T16:01:00.000-04:00
diff --git a/TODO.txt b/TODO.txt
@@ -1,5 +1,7 @@
 TODO:
 
+Harden n2v walks to dead end nodes like in regular random walks
+
 self.names EVERYWHERE!
     Fix segfault in node2vec
     Fix node2vec walk names mapping (should use csrgraphs natively)
