diff -r a312f84d86c6 -r c706534d4740 scripts/unify-sources.sh
--- a/scripts/unify-sources.sh	Fri May 08 13:15:29 2009 +0200
+++ b/scripts/unify-sources.sh	Fri May 08 16:21:06 2009 +0100
@@ -6,6 +6,10 @@
 function hg_year() {
     if [ -n "$(hg st $1)" ]; then
         echo $YEAR
+    else
+        hg log -l 1 --template='{date|isodate}\n' $1 |
+        cut -d '-' -f 1
+    fi
 }
 
 # file enumaration modes