From ecd1e5df0f9b84d95eeb013305dc43bdbd7e9bac Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Thu, 3 May 2018 14:05:21 +0300
Subject: [PATCH] Tweak error messages

By convention, all errors should start with a lowercase letter
---
 src/cargo/util/config.rs              | 2 +-
 tests/testsuite/bad_config.rs         | 9 +++------
 tests/testsuite/build.rs              | 2 +-
 tests/testsuite/cargo_alias_config.rs | 3 +--
 4 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/src/cargo/util/config.rs b/src/cargo/util/config.rs
index 263de41be..91cf39cc7 100644
--- a/src/cargo/util/config.rs
+++ b/src/cargo/util/config.rs
@@ -557,7 +557,7 @@ impl Config {
             cfg.merge(value)
                 .chain_err(|| format!("failed to merge configuration at `{}`", path.display()))?;
             Ok(())
-        }).chain_err(|| "Couldn't load Cargo configuration")?;
+        }).chain_err(|| "could not load Cargo configuration")?;
 
         self.load_credentials(&mut cfg)?;
         match cfg {
diff --git a/tests/testsuite/bad_config.rs b/tests/testsuite/bad_config.rs
index 574d84bff..1bdf2f307 100644
--- a/tests/testsuite/bad_config.rs
+++ b/tests/testsuite/bad_config.rs
@@ -61,7 +61,7 @@ fn bad2() {
         p.cargo("publish").arg("-v"),
         execs().with_status(101).with_stderr(
             "\
-[ERROR] Couldn't load Cargo configuration
+[ERROR] could not load Cargo configuration
 
 Caused by:
   failed to load TOML configuration from `[..]config`
@@ -164,10 +164,7 @@ fn bad5() {
             .cwd(&p.root().join("foo")),
         execs().with_status(101).with_stderr(
             "\
-[ERROR] Failed to create project `foo` at `[..]`
-
-Caused by:
-  Couldn't load Cargo configuration
+[ERROR] could not load Cargo configuration
 
 Caused by:
   failed to merge configuration at `[..]`
@@ -284,7 +281,7 @@ fn invalid_global_config() {
         p.cargo("build").arg("-v"),
         execs().with_status(101).with_stderr(
             "\
-[ERROR] Couldn't load Cargo configuration
+[ERROR] could not load Cargo configuration
 
 Caused by:
   could not parse TOML configuration in `[..]`
diff --git a/tests/testsuite/build.rs b/tests/testsuite/build.rs
index 12cdd8ae7..bba6fd263 100644
--- a/tests/testsuite/build.rs
+++ b/tests/testsuite/build.rs
@@ -2913,7 +2913,7 @@ fn bad_cargo_config() {
         foo.cargo("build").arg("-v"),
         execs().with_status(101).with_stderr(
             "\
-[ERROR] Couldn't load Cargo configuration
+[ERROR] could not load Cargo configuration
 
 Caused by:
   could not parse TOML configuration in `[..]`
diff --git a/tests/testsuite/cargo_alias_config.rs b/tests/testsuite/cargo_alias_config.rs
index 3eb1a0bf6..adeb12787 100644
--- a/tests/testsuite/cargo_alias_config.rs
+++ b/tests/testsuite/cargo_alias_config.rs
@@ -84,8 +84,7 @@ fn alias_config() {
                 "\
 [COMPILING] foo v0.5.0 [..]
 [RUNNING] `rustc --crate-name foo [..]",
-            )
-            .stream(),
+            ),
     );
 }
 
-- 
2.30.2