From 2dd1c5ba7848284b31759d5dd20fbcefb2137906 Mon Sep 17 00:00:00 2001
From: Emil Ernerfeldt <emilernerfeldt@gmail.com>
Date: Sun, 10 May 2020 13:05:16 +0200
Subject: [PATCH] glium: write memory as pretty json, and don't warn if it is
 missing

---
 emigui_glium/src/lib.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/emigui_glium/src/lib.rs b/emigui_glium/src/lib.rs
index dcfd94c5..8a8e86c7 100644
--- a/emigui_glium/src/lib.rs
+++ b/emigui_glium/src/lib.rs
@@ -181,8 +181,8 @@ pub fn read_memory(ctx: &Context, memory_json_path: impl AsRef<std::path::Path>)
                 }
             }
         }
-        Err(err) => {
-            eprintln!("ERROR: Failed to read memory file: {}", err);
+        Err(_err) => {
+            // File probably doesn't exist. That's fine.
         }
     }
 }
@@ -191,6 +191,6 @@ pub fn write_memory(
     ctx: &Context,
     memory_json_path: impl AsRef<std::path::Path>,
 ) -> Result<(), Box<dyn std::error::Error>> {
-    serde_json::to_writer(std::fs::File::create(memory_json_path)?, &*ctx.memory())?;
+    serde_json::to_writer_pretty(std::fs::File::create(memory_json_path)?, &*ctx.memory())?;
     Ok(())
 }