From 88ab10400b81338782c729e4193e47cd3ef1cab6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20Kr=C3=BCger?= <matthias.krueger@famsik.de>
Date: Tue, 2 Jun 2020 14:50:44 +0200
Subject: [PATCH] add test and remove debug print

---
 .github/driver.sh | 5 +++++
 src/driver.rs     | 1 -
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/driver.sh b/.github/driver.sh
index a2e87f5eb37..c797bdb14db 100644
--- a/.github/driver.sh
+++ b/.github/driver.sh
@@ -26,4 +26,9 @@ unset CARGO_MANIFEST_DIR
 sed -e "s,tests/ui,\$DIR," -e "/= help/d" cstring.stderr > normalized.stderr
 diff normalized.stderr tests/ui/cstring.stderr
 
+
+# make sure "clippy-driver --rustc --arg" and "rustc --arg" behave the same
+SYSROOT=`rustc --print sysroot`
+diff <(LD_LIBRARY_PATH=${SYSROOT}/lib ./target/debug/clippy-driver --rustc --version --verbose) <(rustc --version --verbose)
+
 # TODO: CLIPPY_CONF_DIR / CARGO_MANIFEST_DIR
diff --git a/src/driver.rs b/src/driver.rs
index 1956effa827..5ef8d3cf809 100644
--- a/src/driver.rs
+++ b/src/driver.rs
@@ -355,7 +355,6 @@ pub fn main() {
                 args.extend(vec!["--sysroot".into(), sys_root]);
             };
 
-            println!("args: {:?}", args);
             return rustc_driver::run_compiler(&args, &mut DefaultCallbacks, None, None);
         }