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-rw-r--r--doc/package/ebuild/eapi/4.docbook2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/package/ebuild/eapi/4.docbook b/doc/package/ebuild/eapi/4.docbook
index c379d1148..83ba0dda5 100644
--- a/doc/package/ebuild/eapi/4.docbook
+++ b/doc/package/ebuild/eapi/4.docbook
@@ -263,7 +263,7 @@ src_install() {
emake DESTDIR="${D}" install
fi
- if [[ -z $DOCS ]] ; then
+ if ! declare -p DOCS &>/dev/null ; then
local d
for d in README* ChangeLog AUTHORS NEWS TODO CHANGES \
THANKS BUGS FAQ CREDITS CHANGELOG ; do