1 files changed, 1 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index 62f9fdd..15c3569 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 doc/build/**
 **/*~
 **/*.swp
+!**/*.pdf