return
fi
- echo "Exporting $_dep"
- mkdir -p "$(dirname "$filename")"
- $tg patch "$_dep" >"$filename"
- echo "$_dep.diff -p1" >>"$output/series"
+ if branch_empty "$_dep"; then
+ echo "Skip empty patch $_dep";
+ else
+ echo "Exporting $_dep"
+ mkdir -p "$(dirname "$filename")"
+ $tg patch "$_dep" >"$filename"
+ echo "$_dep.diff -p1" >>"$output/series"
+ fi
}