From f5219174d094d61710be537a3e5d67495045c0c9 Mon Sep 17 00:00:00 2001
From: Sergio Benitez <sb@sergio.bz>
Date: Wed, 10 Oct 2018 04:20:50 -0700
Subject: [PATCH] Allow docs to be built without cleaning with '-d'.

---
 scripts/mk-docs.sh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/scripts/mk-docs.sh b/scripts/mk-docs.sh
index 1fb7ce49..2c70d115 100755
--- a/scripts/mk-docs.sh
+++ b/scripts/mk-docs.sh
@@ -9,10 +9,12 @@ set -e
 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 source "${SCRIPT_DIR}/config.sh"
 
-# We need to clean-up beforehand so we don't get all of the dependencies.
-echo ":::: Cleaning up before documenting..."
-cargo clean
-cargo update
+if [ "${1}" != "-d" ]; then
+  # We need to clean-up beforehand so we don't get all of the dependencies.
+  echo ":::: Cleaning up before documenting..."
+  cargo clean
+  cargo update
+fi
 
 # Generate the rustdocs for all of the crates.
 echo ":::: Generating the docs..."