From c5da3b84f262ff29594c4596a071d07579727e39 Mon Sep 17 00:00:00 2001
From: Christian Clauss <cclauss@me.com>
Date: Tue, 6 Sep 2022 11:46:55 +0200
Subject: [PATCH] Syntax Error: exec() is a function in Python 3

https://docs.python.org/2/reference/simple_stmts.html#exec
https://docs.python.org/3/library/functions.html#exec
---
 docs/plots/buildplots.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/plots/buildplots.py b/docs/plots/buildplots.py
index 90cc29079..1777e440d 100644
--- a/docs/plots/buildplots.py
+++ b/docs/plots/buildplots.py
@@ -20,4 +20,4 @@
             l = l[:-1] + (", dpi=45, file='%s.png')" % f[:-3])
             code[i] = l
     code = "\n".join(code)
-    exec code
+    exec(code)