Also look in home directory for global config.

Author: m-ou-se

Configurations.md

@@ -1,6 +1,6 @@
 # Configuring Rustfmt
 
-Rustfmt is designed to be very configurable. You can create a TOML file called `rustfmt.toml` or `.rustfmt.toml`, place it in the project or any other parent directory and it will apply the options in that file. If none of these directories contain such a file, your [global config directory](https://docs.rs/dirs/1.0.4/dirs/fn.config_dir.html) is checked for a folder called `rustfmt`, which may contain a `rustfmt.toml` (e.g. `~/.config/rustfmt/rustfmt.toml`).
+Rustfmt is designed to be very configurable. You can create a TOML file called `rustfmt.toml` or `.rustfmt.toml`, place it in the project or any other parent directory and it will apply the options in that file. If none of these directories contain such a file, both your home directory and a directory called `rustfmt` in your [global config directory](https://docs.rs/dirs/1.0.4/dirs/fn.config_dir.html) (e.g. `.config/rustfmt/`) are checked as well.
 
 A possible content of `rustfmt.toml` or `.rustfmt.toml` might look like this:
 

src/config/config_type.rs

@@ -349,7 +349,14 @@ macro_rules! create_config {
                         }
                     }
 
-                    // If none was found, check in the global configuration directory.
+                    // If nothing was found, check in the home directory.
+                    if let Some(home_dir) = dirs::home_dir() {
+                        if let Some(path) = get_toml_path(&home_dir)? {
+                            return Ok(Some(path));
+                        }
+                    }
+
+                    // If none was found ther either, check in the user's configuration directory.
                     if let Some(mut config_dir) = dirs::config_dir() {
                         config_dir.push("rustfmt");
                         if let Some(path) = get_toml_path(&config_dir)? {