Skip empty files when traversing directories in python_fix_shebangs.
This prevents read from failing on them, and avoids opening them
unnecessarily.
---
eclass/python-utils-r1.eclass | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/eclass/python-utils-r1.eclass b/eclass/python-utils-r1.eclass
index 0a04e12..95689f6 100644
--- a/eclass/python-utils-r1.eclass
+++ b/eclass/python-utils-r1.eclass
@@ -1030,9 +1030,12 @@ python_fix_shebang() {
local path f
for path; do
- local any_correct any_fixed is_recursive
+ local any_correct any_fixed find_args is_recursive
- [[ -d ${path} ]] && is_recursive=1
+ if [[ -d ${path} ]]; then
+ is_recursive=1
+ find_args=( -size +0c )
+ fi
while IFS= read -r -d '' f; do
local shebang i
@@ -1128,7 +1131,7 @@ python_fix_shebang() {
eerror " requested impl: ${EPYTHON}"
die "${FUNCNAME}: conversion of incompatible
shebang requested"
fi
- done < <(find "${path}" -type f -print0 || die)
+ done < <(find "${path}" -type f "${find_args[@]}" -print0 ||
die)
if [[ ! ${any_fixed} ]]; then
eqawarn "QA warning: ${FUNCNAME}, ${path#${D}} did not
match any fixable files."
--
2.6.3
