[gentoo-commits] repo/gentoo:python-eapi6 commit in: eclass/

["Michał Górny" <mgorny@gentoo.org>]

commit:     8dbc0765f619dd388376dd2df95cfc8a2bb8f810
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Sun Nov 22 08:59:28 2015 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Sun Nov 22 09:00:12 2015 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8dbc0765

python-utils-r1.eclass: Use in-band signalling for exit status of find

 eclass/python-utils-r1.eclass | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/eclass/python-utils-r1.eclass b/eclass/python-utils-r1.eclass
index 6eeba31..61fa486 100644
--- a/eclass/python-utils-r1.eclass
+++ b/eclass/python-utils-r1.eclass
@@ -1048,6 +1048,11 @@ python_fix_shebang() {
 			local shebang i
 			local error= from=
 
+			# normally ${f} starts with ${path}
+			if [[ ${f} != "${path}"* && ${f} -ne 0 ]]; then
+				die "'find ${path} -type f -print0' failed"
+			fi
+
 			IFS= read -r shebang <"${f}" || die
 
 			# First, check if it's shebang at all...
@@ -1138,7 +1143,7 @@ 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 -print0; echo "${?}")
 
 		if [[ ! ${any_fixed} ]]; then
 			local cmd=eerror