From df6d5872b1db011a3023e0a4e0aa54466fb4b90f Mon Sep 17 00:00:00 2001
From: Taxrosdev <taxrosdev@mailbox.org>
Date: Tue, 10 Jun 2025 15:54:15 +1200
Subject: [PATCH 1/3] watch: fix minimum seconds

---
 src/uu/watch/src/watch.rs | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/uu/watch/src/watch.rs b/src/uu/watch/src/watch.rs
index b1e7d6b..1943fe1 100644
--- a/src/uu/watch/src/watch.rs
+++ b/src/uu/watch/src/watch.rs
@@ -19,7 +19,12 @@ fn parse_interval(input: &str) -> Result<Duration, ParseIntError> {
     // Find index where to split string into seconds and nanos
     let Some(index) = input.find([',', '.']) else {
         let seconds: u64 = input.parse()?;
-        return Ok(Duration::new(seconds, 0));
+
+        if seconds != 0 {
+            return Ok(Duration::new(seconds, 0));
+        } else {
+            return Ok(Duration::from_millis(100));
+        };
     };
 
     // If the seconds string is empty, set seconds to 0
@@ -250,4 +255,16 @@ mod parse_interval_tests {
         let interval = parse_interval("1.00000000000a");
         assert!(interval.is_err())
     }
+
+    #[test]
+    fn test_minimum_seconds() {
+        let interval = parse_interval("0");
+        assert_eq!(Ok(Duration::from_millis(100)), interval);
+    }
+
+    #[test]
+    fn test_minimum_nanos() {
+        let interval = parse_interval("0.0");
+        assert_eq!(Ok(Duration::from_millis(100)), interval);
+    }
 }

From 2eb30d5ed40a9d749c388b9dba7bd2723feba423 Mon Sep 17 00:00:00 2001
From: Taxrosdev <taxrosdev@mailbox.org>
Date: Tue, 10 Jun 2025 16:15:58 +1200
Subject: [PATCH 2/3] deps: add env feature to clap

---
 Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index a707bb2..0146904 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -53,7 +53,7 @@ feat_common_core = [
 [workspace.dependencies]
 bytesize = "2.0.0"
 chrono = { version = "0.4.38", default-features = false, features = ["clock"] }
-clap = { version = "4.5.4", features = ["wrap_help", "cargo"] }
+clap = { version = "4.5.4", features = ["wrap_help", "cargo", "env"] }
 clap_complete = "4.5.2"
 clap_mangen = "0.2.20"
 crossterm = "0.29.0"

From 403830db21b651c742197f0865cf4f99e58510b8 Mon Sep 17 00:00:00 2001
From: Taxrosdev <taxrosdev@mailbox.org>
Date: Wed, 11 Jun 2025 09:41:55 +1200
Subject: [PATCH 3/3] style: readability fix

---
 src/uu/watch/src/watch.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/uu/watch/src/watch.rs b/src/uu/watch/src/watch.rs
index 1943fe1..abf2db2 100644
--- a/src/uu/watch/src/watch.rs
+++ b/src/uu/watch/src/watch.rs
@@ -20,10 +20,10 @@ fn parse_interval(input: &str) -> Result<Duration, ParseIntError> {
     let Some(index) = input.find([',', '.']) else {
         let seconds: u64 = input.parse()?;
 
-        if seconds != 0 {
-            return Ok(Duration::new(seconds, 0));
+        return if seconds == 0 {
+            Ok(Duration::from_millis(100))
         } else {
-            return Ok(Duration::from_millis(100));
+            Ok(Duration::new(seconds, 0))
         };
     };