Replace basic 'isset()' cases with the null coalescing operator.

1 files changed, 2 insertions, 8 deletions

diff --git a/classes/Pref_Prefs.php b/classes/Pref_Prefs.php
index 5cbf3c6d1..2bd9ae0bd 100644
--- a/classes/Pref_Prefs.php
+++ b/classes/Pref_Prefs.php
@@ -1481,17 +1481,11 @@ class Pref_Prefs extends Handler_Protected {
 	}
 
 	private function _get_short_desc(string $pref_name): string {
-		if (isset($this->pref_help[$pref_name][0])) {
-			return $this->pref_help[$pref_name][0];
-		}
-		return "";
+		return $this->pref_help[$pref_name][0] ?? "";
 	}
 
 	private function _get_help_text(string $pref_name): string {
-		if (isset($this->pref_help[$pref_name][1])) {
-			return $this->pref_help[$pref_name][1];
-		}
-		return "";
+		return $this->pref_help[$pref_name][1] ?? "";
 	}
 
 	private function appPasswordList(): void {