From ecc111b21adbf1b4e40fc3317429f35ca6b8a136 Mon Sep 17 00:00:00 2001
From: ClementTsang <cjhtsang@uwaterloo.ca>
Date: Sat, 2 May 2020 17:08:50 -0400
Subject: [PATCH] refactor: fix clippy errors

---
 src/app/query.rs |  2 +-
 src/main.rs      | 13 ++++---------
 2 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/src/app/query.rs b/src/app/query.rs
index cfb8a571..16a78f84 100644
--- a/src/app/query.rs
+++ b/src/app/query.rs
@@ -185,7 +185,7 @@ impl Prefix {
     pub fn check(&self, process: &ConvertedProcessData) -> bool {
         fn matches_condition(condition: &QueryComparison, lhs: f64, rhs: f64) -> bool {
             match condition {
-                QueryComparison::Equal => lhs == rhs,
+                QueryComparison::Equal => (lhs - rhs).abs() < f64::EPSILON,
                 QueryComparison::Less => lhs < rhs,
                 QueryComparison::Greater => lhs > rhs,
                 QueryComparison::LessOrEqual => lhs <= rhs,
diff --git a/src/main.rs b/src/main.rs
index 1c99bb84..5dfc3e57 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -612,20 +612,15 @@ fn update_final_process_list(app: &mut App, widget_id: u64) {
         app.canvas_data
             .process_data
             .iter()
-            .filter_map(|process| {
-                let mut result = true;
+            .filter(|process| {
                 if !is_invalid_or_blank {
-                    result = if let Some(process_filter) = process_filter {
+                    if let Some(process_filter) = process_filter {
                         process_filter.check(&process)
                     } else {
                         true
-                    };
-                }
-
-                if result {
-                    return Some(process);
+                    }
                 } else {
-                    None
+                    true
                 }
             })
             .cloned()