1 files changed, 1 insertions, 0 deletions

diff --git a/.hgignore b/.hgignore
index a917c9fa..8f38ea9b 100644
--- a/.hgignore
+++ b/.hgignore
@@ -19,6 +19,7 @@ src/aig/ssm/
 src/aig/ddb/
 
 src/base/abc2/
+src/base/abc2d/
 
 *~
 *.orig