Use f-string literal
This makes path-construction a bit more readable
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
diff --git a/scripts/abi_check.py b/scripts/abi_check.py
index f2a7819..18eb9d3 100755
--- a/scripts/abi_check.py
+++ b/scripts/abi_check.py
@@ -199,7 +199,7 @@
otherwise update it to the default revision"""
submodule_output = subprocess.check_output(
[self.git_command, "submodule", "foreach", "--recursive",
- 'git worktree add --detach "{}/$displaypath" HEAD'.format(git_worktree_path)],
+ f'git worktree add --detach "{git_worktree_path}/$displaypath" HEAD'],
cwd=self.repo_path,
stderr=subprocess.STDOUT
)