1 files changed, 13 insertions, 5 deletions

diff --git a/bin/build-packages b/bin/build-packages
index 9c5ab03..8405579 100755
--- a/bin/build-packages
+++ b/bin/build-packages
@@ -730,11 +730,19 @@ while [ "${count}" -ne 0 ] && \
             } | \
               sort | \
               uniq -u | \
-              while read -r unexpected_package; do
-                >&2 printf 'removing unexpected build artifact "%s"\n' \
-                  "${unexpected_package}"
-                rm "${unexpected_package}"*
-              done
+              {
+                removed_something_unexpected=false
+                while read -r unexpected_package; do
+                  >&2 printf 'removing unexpected build artifact "%s"\n' \
+                    "${unexpected_package}"
+                  rm "${unexpected_package}"*
+                  removed_something_unexpected=true
+                done
+                if "${removed_something_unexpected}"; then
+                  >&2 printf 'I was only expecting:\n%s\n' \
+                    "${expected_packages}"
+                fi
+              }
           fi
           >&2 printf 'signing package(s)\n'
           find . -maxdepth 1 -type f -name '*.pkg.tar.zst' \