net-irc/kvirc: Fix setting of KVIRC_GIT_SOURCES_DATE.

diff --git a/net-irc/kvirc/kvirc-9999.ebuild b/net-irc/kvirc/kvirc-9999.ebuild
index 1e7cebba7c24b2c860da76c39648d9f2887dc5d4..e9f2fdefc0839066fa15fe76ce87942248165174 100644 (file)
--- a/net-irc/kvirc/kvirc-9999.ebuild
+++ b/net-irc/kvirc/kvirc-9999.ebuild
@@ -18,7 +18,7 @@ else
 
        KVIRC_GIT_REVISION=""
        KVIRC_GIT_SOURCES_DATE="${PV#*_pre}"
-       KVIRC_GIT_SOURCES_DATE="$(printf "%04u-%02u-%02u" ${KVIRC_GIT_SOURCES_DATE:0:4} ${KVIRC_GIT_SOURCES_DATE:4:2} ${KVIRC_GIT_SOURCES_DATE:6:2})"
+       KVIRC_GIT_SOURCES_DATE="${KVIRC_GIT_SOURCES_DATE:0:4}-${KVIRC_GIT_SOURCES_DATE:4:2}-${KVIRC_GIT_SOURCES_DATE:6:2}"
 fi
 
 DESCRIPTION="Advanced IRC Client"