diff --git a/examples/agent/.gitignore b/examples/agent/.gitignore
index 29dcca836..f65f2615f 100644
--- a/examples/agent/.gitignore
+++ b/examples/agent/.gitignore
@@ -1,3 +1,3 @@
 squid/ssl_cert/
 squid/ssl_db/
-squid/cache/
\ No newline at end of file
+squid/cache/
diff --git a/examples/agent/squid/conf/squid.conf b/examples/agent/squid/conf/squid.conf
index 2c0daf1ca..556320fee 100755
--- a/examples/agent/squid/conf/squid.conf
+++ b/examples/agent/squid/conf/squid.conf
@@ -29,7 +29,7 @@ refresh_pattern -i ($|\.)(files\.pythonhosted\.org|pypi\.org)/.*?\.(whl|zip|tar\
 # Cache Debian packages
 refresh_pattern \.debian\.org/.*?\.(deb|udeb|tar\.(gz|xz|bz2))$   129600 100% 129600
 
-# Configure cache 
+# Configure cache
 cache_dir ufs /var/spool/squid 10000 16 256
 cache_mem 200 MB
 maximum_object_size 1024 MB