From eab85ea8719ea2129ab97716aa0745bcd8cc229b Mon Sep 17 00:00:00 2001
From: Malik Olivier Boussejra <malik@boussejra.com>
Date: Sun, 8 Apr 2018 09:08:02 +0900
Subject: [PATCH] with_window_draw_list: Fix example test

The test was failing because no `main` function was defined, as explained
in the rustdoc documentation [1].

Add the "no_run" flag. This way, there is no attempt to run the test
code. Only compile checks are done. Thus defining a `main` function is
unnecessary.
Moreover "export crate imgui" is implicit, so removed.

[1] https://doc.rust-lang.org/stable/rustdoc/documentation-tests.html#pre-processing-examples.
---
 src/lib.rs              | 3 +--
 src/window_draw_list.rs | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 2f7ada1..753d9db 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1270,8 +1270,7 @@ impl<'ui> Ui<'ui> {
     ///
     /// # Examples
     ///
-    /// ```
-    /// # extern crate imgui;
+    /// ```rust,no_run
     /// # use imgui::*;
     /// fn custom_draw(ui: &Ui) {
     ///     ui.with_window_draw_list(|draw_list| {
diff --git a/src/window_draw_list.rs b/src/window_draw_list.rs
index cd9e470..2257fae 100644
--- a/src/window_draw_list.rs
+++ b/src/window_draw_list.rs
@@ -78,8 +78,7 @@ impl<'ui> WindowDrawList<'ui> {
     ///
     /// # Example
     ///
-    /// ```
-    /// # extern crate imgui;
+    /// ```rust,no_run
     /// # use imgui::*;
     /// fn custom_drawing(ui: &Ui) {
     ///     ui.with_window_draw_list(|draw_list| {