setup: Ignore pre-commit FileNotFoundError exceptions

This exception may be thrown if the pre-commit script isn’t available,
as opposed to it being available but returning an error.

Reviewed-by: Thibault Saunier <tsaunier@gnome.org>
Differential Revision: https://phabricator.freedesktop.org/D1236

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index e8ae7f1..22cc7a0 100644
--- a/setup.py
+++ b/setup.py
@@ -30,5 +30,5 @@ setup(
 
 try:
     subprocess.check_call(["pre-commit", "install"])
-except subprocess.CalledProcessError:
+except (FileNotFoundError, subprocess.CalledProcessError):
     print("Could not install `pre-commit` hook")