From 2918e185bbd671fd0e8750c69723d0fc0d23829d Mon Sep 17 00:00:00 2001
From: Frederick Zhang <frederick888@tsundere.moe>
Date: Wed, 27 Sep 2017 02:07:31 +1000
Subject: [PATCH] avoid verbose logs between lists

---
 src/cargo_ops/elaborate_workspace.rs | 5 ++---
 src/cargo_ops/temp_project.rs        | 1 +
 src/main.rs                          | 8 +++++---
 3 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/cargo_ops/elaborate_workspace.rs b/src/cargo_ops/elaborate_workspace.rs
index 4a9bc8c..ea59d92 100644
--- a/src/cargo_ops/elaborate_workspace.rs
+++ b/src/cargo_ops/elaborate_workspace.rs
@@ -67,6 +67,7 @@ impl<'ela> ElaborateWorkspace<'ela> {
         })
     }
 
+    /// Determine root package based on current workspace and CLI options
     pub fn determine_root(&self, options: &Options) -> CargoResult<PackageId> {
         if let Some(ref root_name) = options.flag_root {
             if let Ok(workspace_root) = self.workspace.current() {
@@ -92,6 +93,7 @@ impl<'ela> ElaborateWorkspace<'ela> {
         }
     }
 
+    /// Find a member based on member name
     fn find_member(&self, member: &PackageId) -> CargoResult<PackageId> {
         for m in self.workspace.members() {
             // members with the same name in a workspace is not allowed
@@ -252,11 +254,9 @@ impl<'ela> ElaborateWorkspace<'ela> {
     pub fn print_list(
         &self,
         options: &Options,
-        config: &Config,
         root: &PackageId,
         preceding_line: bool,
     ) -> CargoResult<i32> {
-        verbose!(config, "Printing...", "list format");
         let mut lines = vec![];
         let root_parent = if self.virtual_manifest || root == self.workspace.current()?.package_id()
         {
@@ -280,7 +280,6 @@ impl<'ela> ElaborateWorkspace<'ela> {
         lines.dedup();
         let lines_len = lines.len();
 
-        verbose!(config, "Printing...", "with tab writer");
         if lines.is_empty() {
             if !self.virtual_manifest {
                 println!("All dependencies are up to date, yay!");
diff --git a/src/cargo_ops/temp_project.rs b/src/cargo_ops/temp_project.rs
index 25374f9..948af17 100644
--- a/src/cargo_ops/temp_project.rs
+++ b/src/cargo_ops/temp_project.rs
@@ -330,6 +330,7 @@ impl<'tmp> TempProject<'tmp> {
     }
 }
 
+/// Paths of all manifest files in current workspace
 fn manifest_paths(elab: &ElaborateWorkspace) -> CargoResult<Vec<PathBuf>> {
     let mut visited: HashSet<PackageId> = HashSet::new();
     let mut manifest_paths = vec![];
diff --git a/src/main.rs b/src/main.rs
index 4c6ddfb..b819125 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -280,9 +280,9 @@ pub fn execute(options: Options, config: &Config) -> CargoResult<i32> {
     let ela_latest =
         ElaborateWorkspace::from_workspace(latest_workspace.as_ref().unwrap(), &options)?;
 
-    verbose!(config, "Resolving...", "package status");
     if ela_curr.virtual_manifest {
         let mut sum = 0;
+        verbose!(config, "Printing...", "Package status in list format");
         for member in ela_curr.workspace.members() {
             ela_curr.resolve_status(
                 &ela_compat,
@@ -291,16 +291,18 @@ pub fn execute(options: Options, config: &Config) -> CargoResult<i32> {
                 config,
                 member.package_id(),
             )?;
-            sum += ela_curr.print_list(&options, config, member.package_id(), sum > 0)?;
+            sum += ela_curr.print_list(&options, member.package_id(), sum > 0)?;
         }
         if sum == 0 {
             println!("All dependencies are up to date, yay!");
         }
         Ok(sum)
     } else {
+        verbose!(config, "Resolving...", "package status");
         let root = ela_curr.determine_root(&options)?;
         ela_curr.resolve_status(&ela_compat, &ela_latest, &options, config, &root)?;
-        let count = ela_curr.print_list(&options, config, &root, false)?;
+        verbose!(config, "Printing...", "list format");
+        let count = ela_curr.print_list(&options, &root, false)?;
         Ok(count)
     }
 }