From 638246385a15f244899fb524017eb533fe765cda Mon Sep 17 00:00:00 2001
From: Andrew Gauger <andygauge@gmail.com>
Date: Thu, 19 Sep 2019 12:52:27 -0700
Subject: [PATCH] Removing references to rand < .5

---
 Cargo.toml                        |  3 +--
 src/web/clients/download/basic.md | 14 +++++++-------
 2 files changed, 8 insertions(+), 9 deletions(-)
 mode change 100644 => 100755 Cargo.toml
 mode change 100644 => 100755 src/web/clients/download/basic.md

diff --git a/Cargo.toml b/Cargo.toml
old mode 100644
new mode 100755
index 5a89507..c4ee038
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,7 +33,6 @@ ndarray = "0.12"
 num = "0.2"
 num_cpus = "1.8"
 petgraph = "0.4"
-postgres = "0.15"
 rand = "0.6"
 rayon = "1.0"
 regex = "1.0"
@@ -47,7 +46,7 @@ serde = "1.0"
 serde_derive = "1.0"
 serde_json = "1.0"
 tar = "0.4.12"
-tempdir = "0.3.5"
+tempfile = "3.1"
 threadpool = "1.6"
 toml = "0.4"
 unicode-segmentation = "1.2.1"
diff --git a/src/web/clients/download/basic.md b/src/web/clients/download/basic.md
old mode 100644
new mode 100755
index abb63ff..f1fd0b3
--- a/src/web/clients/download/basic.md
+++ b/src/web/clients/download/basic.md
@@ -2,22 +2,22 @@
 
 [![reqwest-badge]][reqwest] [![tempdir-badge]][tempdir] [![cat-net-badge]][cat-net] [![cat-filesystem-badge]][cat-filesystem]
 
-Creates a temporary directory with [`TempDir::new`] and synchronously downloads
+Creates a temporary directory with [`tempfile::Builder`] and synchronously downloads
 a file over HTTP using [`reqwest::get`].
 
 Creates a target [`File`] with name obtained from [`Response::url`] within
-[`TempDir::path`] and copies downloaded data into it with [`io::copy`].
+[`tempdir()`] and copies downloaded data into it with [`io::copy`].
 The temporary directory is automatically removed on `run` function return.
 
 ```rust,no_run
 # #[macro_use]
 # extern crate error_chain;
 extern crate reqwest;
-extern crate tempdir;
+extern crate tempfile;
 
 use std::io::copy;
 use std::fs::File;
-use tempdir::TempDir;
+use tempfile::Builder;
 #
 # error_chain! {
 #     foreign_links {
@@ -27,7 +27,7 @@ use tempdir::TempDir;
 # }
 
 fn run() -> Result<()> {
-    let tmp_dir = TempDir::new("example")?;
+    let tmp_dir = Builder::new().prefix("example").tempdir()?;
     let target = "https://www.rust-lang.org/logos/rust-logo-512x512.png";
     let mut response = reqwest::get(target)?;
 
@@ -55,5 +55,5 @@ fn run() -> Result<()> {
 [`io::copy`]: https://doc.rust-lang.org/std/io/fn.copy.html
 [`reqwest::get`]: https://docs.rs/reqwest/*/reqwest/fn.get.html
 [`Response::url`]: https://docs.rs/reqwest/*/reqwest/struct.Response.html#method.url
-[`TempDir::new`]: https://docs.rs/tempdir/*/tempdir/struct.TempDir.html#method.new
-[`TempDir::path`]: https://docs.rs/tempdir/*/tempdir/struct.TempDir.html#method.path
+[`tempfile::Builder`]: https://docs.rs/tempfile/*/tempfile/struct.Builder.html
+[`tempdir()`]: https://docs.rs/tempfile/3.1.0/tempfile/struct.Builder.html#method.tempdir