From 51dabf2bf460d588f6f7271943119d03bb10c0a8 Mon Sep 17 00:00:00 2001
From: Pragmatic Software <pragma78@gmail.com>
Date: Thu, 1 Oct 2020 18:01:05 -0700
Subject: [PATCH] doc/Plugins/Plang.md: Slightly simplify karma example

---
 doc/Plugins/Plang.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/Plugins/Plang.md b/doc/Plugins/Plang.md
index 7b3ad1ac..5e8174af 100644
--- a/doc/Plugins/Plang.md
+++ b/doc/Plugins/Plang.md
@@ -118,12 +118,12 @@ we'll use PBot's special factoid variable `$arg[0]`.
 
 First we add the `++` command.
 
-    <pragma-> !factadd ++ /call plang var karma = Integer(factget('#karma-data', '$arg[0]')); karma += 1; factset('#karma-data', '$arg[0]', String(karma));
+    <pragma-> !factadd ++ /call plang var karma = Integer(factget('#karma-data', '$arg[0]')); factset('#karma-data', '$arg[0]', String(karma + 1));
        <PBot> ++ added to global channel.
 
 Similarly, we add the `--` command.
 
-    <pragma-> !factadd -- /call plang var karma = Integer(factget('#karma-data', '$arg[0]')); karma -= 1; factset('#karma-data', '$arg[0]', String(karma));
+    <pragma-> !factadd -- /call plang var karma = Integer(factget('#karma-data', '$arg[0]')); factset('#karma-data', '$arg[0]', String(karma - 1));
        <PBot> -- added to global channel.
 
 Finally, we add the `karma` command.