From d0a47512f363fe2b30570dd9b948dae6a44bda53 Mon Sep 17 00:00:00 2001
From: Geoffrey Poore <gpoore@gmail.com>
Date: Sun, 6 Jun 2021 10:50:47 -0500
Subject: [PATCH] fixed bug in processing Pygments options (pygopt) when a key
 is used without a value (closes #181)

---
 pythontex/pythontex.dtx | 1 +
 pythontex/pythontex2.py | 2 +-
 pythontex/pythontex3.py | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/pythontex/pythontex.dtx b/pythontex/pythontex.dtx
index 7e591ed..8f459c2 100644
--- a/pythontex/pythontex.dtx
+++ b/pythontex/pythontex.dtx
@@ -171,6 +171,7 @@
 % \begin{changelog}{v0.18}{2020/??/??}
 % \begin{itemize}
 % \item \texttt{\string\inputpygments} now checks inputted files for modification, so that typeset code will correctly update when the source is changed (\#162).
+% \item Fixed bug in processing Pygments options (\texttt{pygopt}) when a key is used without a value (\#181).
 % \end{itemize}
 % \end{changelog}
 %
diff --git a/pythontex/pythontex2.py b/pythontex/pythontex2.py
index 4b95947..53ad0e7 100644
--- a/pythontex/pythontex2.py
+++ b/pythontex/pythontex2.py
@@ -437,7 +437,7 @@ def set_kv_pygments(k, v):
                     elif v in ('false', 'False'):
                         v = False
                 else:
-                    k = option
+                    k = options
                     v = True
                 opt_dict[k] = v
         if family != ':GLOBAL':
diff --git a/pythontex/pythontex3.py b/pythontex/pythontex3.py
index bcf81ab..4a2596b 100644
--- a/pythontex/pythontex3.py
+++ b/pythontex/pythontex3.py
@@ -437,7 +437,7 @@ def set_kv_pygments(k, v):
                     elif v in ('false', 'False'):
                         v = False
                 else:
-                    k = option
+                    k = options
                     v = True
                 opt_dict[k] = v
         if family != ':GLOBAL':