From cf9c0c7ecaf3c5e1df58ab2be804e0526153c243 Mon Sep 17 00:00:00 2001
From: notplants <max@mfowler.info>
Date: Wed, 20 Apr 2022 12:18:31 -0400
Subject: [PATCH] Add doc comment

---
 peach-config/src/generate_manifest.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/peach-config/src/generate_manifest.rs b/peach-config/src/generate_manifest.rs
index 135dc25..1e325be 100644
--- a/peach-config/src/generate_manifest.rs
+++ b/peach-config/src/generate_manifest.rs
@@ -9,9 +9,10 @@ use crate::error::{FileReadError, FileWriteError, PeachConfigError};
 use crate::utils::get_output;
 use crate::RtcOption;
 
+/// Helper function which returns the version of a package currently installed,
+/// as an Ok(String) if found, and as an Err if not found
 pub fn get_package_version_number(package: &str) -> Result<String, PeachConfigError> {
     let version = get_output(&["dpkg-query", "--showformat='${Version}'", "--show", package])?;
-    debug!("version: {:?}", version);
     Ok(version)
 }