[PATCH 2/7] u_boot_pylib: Correct readme formatting

[Simon Glass]

Correct a heading which is too short in the readme.

Fixes: 75554dfac29 ("patman: Add support for building a u_boot_tools...")

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 tools/u_boot_pylib/README.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/u_boot_pylib/README.rst b/tools/u_boot_pylib/README.rst
index 93858f5571da..36a18256d8b1 100644
--- a/tools/u_boot_pylib/README.rst
+++ b/tools/u_boot_pylib/README.rst
@@ -1,7 +1,7 @@
 .. SPDX-License-Identifier: GPL-2.0+
 
 # U-Boot Python Library
-=====================
+=======================
 
 This is a Python library used by various U-Boot tools, including patman,
 buildman and binman.
-- 
2.43.0.rc0.421.g78406f8d94-goog