From 2c4cfb297ec59625310023796b65e3dd48f1e76a Mon Sep 17 00:00:00 2001
From: Muhammad Mominul Huque <mominul2082@gmail.com>
Date: Tue, 16 Oct 2018 15:36:53 +0600
Subject: take `&Path` instead of `PathBuf`

---
 crates/tools/src/lib.rs   | 2 +-
 crates/tools/src/main.rs  | 4 ++--
 crates/tools/tests/cli.rs | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'crates')

diff --git a/crates/tools/src/lib.rs b/crates/tools/src/lib.rs
index 548b157dd..9a1b12a16 100644
--- a/crates/tools/src/lib.rs
+++ b/crates/tools/src/lib.rs
@@ -77,7 +77,7 @@ pub fn update(path: &Path, contents: &str, verify: bool) -> Result<()> {
     Ok(())
 }
 
-pub fn render_template(template: PathBuf) -> Result<String> {
+pub fn render_template(template: &Path) -> Result<String> {
     let grammar: ron::value::Value = {
         let text = fs::read_to_string(project_root().join(GRAMMAR))?;
         ron::de::from_str(&text)?
diff --git a/crates/tools/src/main.rs b/crates/tools/src/main.rs
index 549892bc6..6eacfc190 100644
--- a/crates/tools/src/main.rs
+++ b/crates/tools/src/main.rs
@@ -40,8 +40,8 @@ fn main() -> Result<()> {
 fn run_gen_command(name: &str, verify: bool) -> Result<()> {
     match name {
         "gen-kinds" => {
-            update(&project_root().join(SYNTAX_KINDS), &render_template(project_root().join(SYNTAX_KINDS_TEMPLATE))?, verify)?;
-            update(&project_root().join(AST), &render_template(project_root().join(AST_TEMPLATE))?, verify)?;
+            update(&project_root().join(SYNTAX_KINDS), &render_template(&project_root().join(SYNTAX_KINDS_TEMPLATE))?, verify)?;
+            update(&project_root().join(AST), &render_template(&project_root().join(AST_TEMPLATE))?, verify)?;
         },
         "gen-tests" => {
             gen_tests(verify)?
diff --git a/crates/tools/tests/cli.rs b/crates/tools/tests/cli.rs
index d0ed60f7a..f507d80a2 100644
--- a/crates/tools/tests/cli.rs
+++ b/crates/tools/tests/cli.rs
@@ -4,10 +4,10 @@ use tools::{AST, AST_TEMPLATE, SYNTAX_KINDS, SYNTAX_KINDS_TEMPLATE, render_templ
 
 #[test]
 fn verify_template_generation() {
-    if let Err(error) = update(&project_root().join(SYNTAX_KINDS), &render_template(project_root().join(SYNTAX_KINDS_TEMPLATE)).unwrap(), true) {
+    if let Err(error) = update(&project_root().join(SYNTAX_KINDS), &render_template(&project_root().join(SYNTAX_KINDS_TEMPLATE)).unwrap(), true) {
         panic!("{}. Please update it by running `cargo gen-kinds`", error);
     }
-    if let Err(error) = update(&project_root().join(AST), &render_template(project_root().join(AST_TEMPLATE)).unwrap(), true) {
+    if let Err(error) = update(&project_root().join(AST), &render_template(&project_root().join(AST_TEMPLATE)).unwrap(), true) {
         panic!("{}. Please update it by running `cargo gen-kinds`", error);
     }
 }
-- 
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