From a65fad08cc61273d2fc86fd3d50157c674a7d6f0 Mon Sep 17 00:00:00 2001 From: Alex Burka Date: Fri, 23 Jun 2017 23:27:46 -0400 Subject: [PATCH] don't print summary of single crate install --- src/cargo/ops/cargo_install.rs | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/src/cargo/ops/cargo_install.rs b/src/cargo/ops/cargo_install.rs index ef2756ea7ee..b8e94270e3d 100644 --- a/src/cargo/ops/cargo_install.rs +++ b/src/cargo/ops/cargo_install.rs @@ -64,8 +64,8 @@ pub fn install(root: Option<&str>, let root = resolve_root(root, opts.config)?; let map = SourceConfigMap::new(opts.config)?; - if krates.is_empty() { - install_one(root, map, None, source_id, vers, opts, force) + if krates.len() <= 1 { + install_one(root, map, krates.into_iter().next(), source_id, vers, opts, force) } else { let mut success = vec![]; let mut errors = vec![]; @@ -97,6 +97,7 @@ fn install_one(root: Filesystem, static ALREADY_UPDATED: AtomicBool = ATOMIC_BOOL_INIT; let needs_update = !ALREADY_UPDATED.load(Ordering::SeqCst); + ALREADY_UPDATED.store(true, Ordering::SeqCst); let config = opts.config; @@ -124,8 +125,6 @@ fn install_one(root: Filesystem, specify alternate source".into()))? }; - ALREADY_UPDATED.store(true, Ordering::SeqCst); - let mut td_opt = None; let overidden_target_dir = if source_id.is_path() { None