1 files changed, 2 insertions, 2 deletions

diff --git a/meta/classes/buildhistory.bbclass b/meta/classes/buildhistory.bbclass
index d1a9670c29..0ee6a3391c 100644
--- a/meta/classes/buildhistory.bbclass
+++ b/meta/classes/buildhistory.bbclass
@@ -286,12 +286,12 @@ buildhistory_get_image_installed() {
                         echo $pkgsize $pkg >> ${BUILDHISTORY_DIR_IMAGE}/installed-package-sizes.tmp
                 fi
 
-                deps=`list_package_depends $pkg`
+                deps=`list_package_depends $pkg | sort | uniq`
                 for dep in $deps ; do
                         echo "$pkg OPP $dep;" | sed -e 's:-:_:g' -e 's:\.:_:g' -e 's:+::g' | sed 's:OPP:->:g' >> ${BUILDHISTORY_DIR_IMAGE}/depends.dot
                 done
 
-                recs=`list_package_recommends $pkg`
+                recs=`list_package_recommends $pkg | sort | uniq`
                 for rec in $recs ; do
                         echo "$pkg OPP $rec [style=dotted];" | sed -e 's:-:_:g' -e 's:\.:_:g' -e 's:+::g' | sed 's:OPP:->:g' >> ${BUILDHISTORY_DIR_IMAGE}/depends.dot
                 done