diff --git a/.gitignore b/.gitignore
index 4b49ee8..c53d513 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,8 +1,9 @@
 essai.ser
+grid.data
 /.idea
 *.iml
 /out
 /bin
 /.metadata
 .project
-.classpath
+.classpath
\ No newline at end of file
--
libgit2 0.21.2