diff --git a/init.sh b/init.sh
index d363514..9d737b8 100755
--- a/init.sh
+++ b/init.sh
@@ -1,8 +1,9 @@
 #!/bin/bash
-
+{
 source config
 find -type f | xargs sed -i "s/\$mainfile/${mainfile}/g"
 find -type f | xargs sed -i "s/\$course/${course}/g"
 find -type f | xargs sed -i "s/\$stylefile/${stylefile}/g"
 find -type f | xargs sed -i "s/\$repo/${repo}/g"
 find -type f | xargs sed -i "s/\$term/${term}/g"
+}