app-i18n/unicode-emoji: Avoid subshells.

diff --git a/app-i18n/unicode-emoji/unicode-emoji-11.0.ebuild b/app-i18n/unicode-emoji/unicode-emoji-11.0.ebuild
index 8a9a211570ba91c4773bd997234d3e86f2c2b094..68f27b9b7b12ca18a6c7668ac12ca78873b3c77f 100644 (file)
--- a/app-i18n/unicode-emoji/unicode-emoji-11.0.ebuild
+++ b/app-i18n/unicode-emoji/unicode-emoji-11.0.ebuild
@@ -28,8 +28,10 @@ src_unpack() {
 
 src_install() {
        insinto /usr/share/unicode/emoji
-       local file
-       for file in ${A}; do
-               newins "${DISTDIR}/${file}" "$(sed -e "s/${PN%-*}-\(.*\)-${PV}/\1/" <<< "${file}")"
+       local source_file target_file
+       for source_file in ${A}; do
+               target_file="${source_file#${PN%-*}-}"
+               target_file="${target_file%-${PV}.txt}.txt"
+               newins "${DISTDIR}/${source_file}" "${target_file}"
        done
 }