bin/get-package-updates: only take things, that look like a git commit

1 files changed, 1 insertions, 0 deletions

diff --git a/bin/get-package-updates b/bin/get-package-updates
index d9b9dd8..5076042 100755
--- a/bin/get-package-updates
+++ b/bin/get-package-updates
@@ -321,6 +321,7 @@ echo 'Check modified packages from the last update, and put them to the build li
     git -C "${repo_paths__state}" archive "${new_repo_revisions__state}" -- "${directory}" \
     | tar -Ox \
     | grep -v '^\S\+\( \S\+\)\1\1$' \
+    | grep ' [0-9a-f]\{40\}$' \
     | cut -d' ' -f1,4 \
     | sed '
       s@$@ '"${directory%-*}"'@