diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ad5e417
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+renpy-git
diff --git a/build.sh b/build.sh
index 81812b4..483c3f7 100644
--- a/build.sh
+++ b/build.sh
@@ -1,7 +1,7 @@
+set -e
 sudo chown build:build . -R
 git clone https://aur.archlinux.org/renpy-git.git
 cd renpy-git
 paru -Sy
 makepkg -s --noconfirm
 ls
-