binman: Fix SyntaxWarning: invalid escape sequence '\('

Reproduct warning:

    $ git clean -dfx
    $ make CROSS_COMPILE="" qemu-x86_64_defconfig
    $ make -j8
    ...
    u-boot/tools/binman/etype/section.py:25:
    SyntaxWarning: invalid escape sequence '\('
    """Entry that contains other entries

Signed-off-by: Rong Tao <rongtao@cestc.cn>
This commit is contained in:
Rong Tao 2023-09-05 19:41:04 +08:00 committed by Simon Glass
parent 305114eb83
commit ba4034a504

View file

@ -40,7 +40,7 @@ class Entry_section(Entry):
For example code, see etypes which subclass `Entry_section`, or `cbfs.py`
for a more involved example::
$ grep -l \(Entry_section tools/binman/etype/*.py
$ grep -l \\(Entry_section tools/binman/etype/*.py
ReadNode()
Call `super().ReadNode()`, then read any special properties for the