From 31009e54a25386c740782191559b98a0193718dc Mon Sep 17 00:00:00 2001
From: tompro <tomas.prochazka@apertia.cz>
Date: Sat, 24 Feb 2024 13:16:57 +0100
Subject: [PATCH] ref

---
 src/kernel/src/signal/mod.rs | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/kernel/src/signal/mod.rs b/src/kernel/src/signal/mod.rs
index 2d5e03248..25a455576 100644
--- a/src/kernel/src/signal/mod.rs
+++ b/src/kernel/src/signal/mod.rs
@@ -108,13 +108,14 @@ impl Iterator for SignalIter {
     type Item = Signal;
 
     fn next(&mut self) -> Option<Self::Item> {
-        if self.current <= SIG_MAXSIG {
-            let signal = Signal(unsafe { NonZeroI32::new_unchecked(self.current) });
-            self.current += 1;
-            Some(signal)
-        } else {
-            None
+        if self.current > SIG_MAXSIG {
+            return None;
         }
+
+        let sig = Signal::new(self.current);
+        self.current += 1;
+
+        sig
     }
 
     fn size_hint(&self) -> (usize, Option<usize>) {