From 154cd6e32971e63ecfcffd8a62d4fecd88e75651 Mon Sep 17 00:00:00 2001
From: Max Triano <mtriano234@gmail.com>
Date: Tue, 23 Jun 2020 15:28:15 -0400
Subject: [PATCH] Clarifying comments

---
 src/exec/command.rs | 3 ++-
 src/walk.rs         | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/exec/command.rs b/src/exec/command.rs
index 1baa15d..5d546f2 100644
--- a/src/exec/command.rs
+++ b/src/exec/command.rs
@@ -13,7 +13,8 @@ pub fn execute_command(mut cmd: Command, out_perm: &Mutex<()>, is_multithread: b
     if is_multithread {
         output = cmd.output();
     } else {
-        // This sort of works:
+        // If running on only one thread, don't buffer output
+        // Allows for viewing and interacting with intermediate command output
         let child = cmd.spawn().expect("Failed to execute command");
         output = child.wait_with_output();
     }
diff --git a/src/walk.rs b/src/walk.rs
index 9da49aa..866205e 100644
--- a/src/walk.rs
+++ b/src/walk.rs
@@ -170,6 +170,7 @@ fn spawn_receiver(
 
     let show_filesystem_errors = config.show_filesystem_errors;
     let threads = config.threads;
+    // This will be used to check if output should be buffered when only running a single thread
     let is_multithread: bool = if threads > 1 {
         true
     } else {