diff --git a/.gitignore b/.gitignore
index 5148db3022..a3f5d94252 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@ Factor/factor
 *.lib
 *.image
 *.dylib
+factor
diff --git a/Factor.app/Contents/MacOS/.dummy b/Factor.app/Contents/MacOS/.dummy
new file mode 100644
index 0000000000..e69de29bb2