DAOS-16875 cq: fix flake8 xargs usage (#15608)

Use -r so if no scons or non-scons files are grep'ed, flake8 does not run. Skip-build: true Required-githooks: true Signed-off-by: Dalton Bohning <[email protected]>
daos-stack · Dec 13, 2024 · c59b33e · c59b33e
1 parent bdea4aa
commit c59b33e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/utils/githooks/pre-commit.d/71-flake.sh b/utils/githooks/pre-commit.d/71-flake.sh
@@ -48,12 +48,12 @@ else
     rc=0
 
     # non-scons
-    if ! echo "$py_files" | grep -vi scons | xargs flake8 --config .flake8; then
+    if ! echo "$py_files" | grep -vi scons | xargs -r flake8 --config .flake8; then
         rc=1
     fi
 
     # scons
-    if ! echo "$py_files" | grep -i scons | xargs flake8 --config .flake8-scons; then
+    if ! echo "$py_files" | grep -i scons | xargs -r flake8 --config .flake8-scons; then
         rc=1;
     fi