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-rw-r--r--eclass/texlive-module.eclass5
1 files changed, 3 insertions, 2 deletions
diff --git a/eclass/texlive-module.eclass b/eclass/texlive-module.eclass
index 7d40bfc58994..d7ec59c25a8a 100644
--- a/eclass/texlive-module.eclass
+++ b/eclass/texlive-module.eclass
@@ -539,11 +539,12 @@ texlive-module_src_install() {
find texmf-dist/doc/man -type f -name '*.[0-9n]' -print |
grep -v "${grep_expressions[@]}" |
xargs -d '\n' --no-run-if-empty nonfatal doman
+ local pipestatus="${PIPESTATUS[*]}"
# The grep in the middle of the pipe may return 1 in case
# everything from the input is dropped.
# See https://bugs.gentoo.org/931994
- [[ "${PIPESTATUS[*]}" == "0 "[01]" 0" ]]
- eend $? || die "error installing man pages"
+ [[ ${pipestatus} == "0 "[01]" 0" ]]
+ eend $? || die "error installing man pages (pipestatus: ${pipestatus})"
# Delete all man pages under texmf-dist/doc/man
find texmf-dist/doc/man -type f -name '*.[0-9n]' -delete ||