check-style: Separate uncrustify.cfg file location to a variable

So it's more easily visible.

1 files changed, 4 insertions, 1 deletions

diff --git a/check-style.py b/check-style.py
index eebd13659..3840e2e01 100755
--- a/check-style.py
+++ b/check-style.py
@@ -7,6 +7,9 @@ import subprocess
 import sys
 import tempfile
 
+# Path relative to this script
+uncrustify_cfg = 'utils/uncrustify.cfg'
+
 def run_diff(sha):
     proc = subprocess.Popen(["git", "diff", "-U0", "--function-context", sha, "HEAD"], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
     files = proc.stdout.read().strip().decode('utf-8')
@@ -72,7 +75,7 @@ def reformat_chunks(chunks, rewrite):
         tmp = create_temp_file(chunk['file'], chunk['start'], chunk['end'])
 
         # uncrustify chunk
-        proc = subprocess.Popen(["uncrustify", "-c", "./utils/uncrustify.cfg", "-f", tmp.name], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL)
+        proc = subprocess.Popen(["uncrustify", "-c", uncrustify_cfg, "-f", tmp.name], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL)
         reindented = proc.stdout.readlines()
         tmp.close()