add .gitignore to docs directory to ignore errors.html file

Signed-off-by: Andreas Unterkircher <unki@netshadow.at>

diff --git a/docs/.gitignore b/docs/.gitignore
new file mode 100644 (file)
index 0000000..9cddd86
--- /dev/null
+++ b/docs/.gitignore
@@ -0,0 +1 @@
+errors.html