From c62b6b9a755bbb3a3615c791bf3efb7da20f5cfb Mon Sep 17 00:00:00 2001
From: Pragmatic Software <pragma78@gmail.com>
Date: Thu, 9 May 2024 16:10:06 -0700
Subject: [PATCH] Functions: fix `help` function signature

---
 lib/PBot/Core/Functions.pm | 2 +-
 lib/PBot/VERSION.pm        | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/PBot/Core/Functions.pm b/lib/PBot/Core/Functions.pm
index 75e721a6..8d5ee198 100644
--- a/lib/PBot/Core/Functions.pm
+++ b/lib/PBot/Core/Functions.pm
@@ -86,7 +86,7 @@ sub func_list($self, $regex = '.*') {
     return $result;
 }
 
-sub func_help($self, $func) {
+sub func_help($self, $func = undef) {
     if (not length $func) {
         return "func: invoke built-in functions; usage: func <keyword> [arguments]; to list available functions: func list [regex]";
     }
diff --git a/lib/PBot/VERSION.pm b/lib/PBot/VERSION.pm
index 708c924a..345be871 100644
--- a/lib/PBot/VERSION.pm
+++ b/lib/PBot/VERSION.pm
@@ -25,8 +25,8 @@ use PBot::Imports;
 # These are set by the /misc/update_version script
 use constant {
     BUILD_NAME     => "PBot",
-    BUILD_REVISION => 4752,
-    BUILD_DATE     => "2024-04-29",
+    BUILD_REVISION => 4753,
+    BUILD_DATE     => "2024-05-09",
 };
 
 sub initialize {}