lib/common-functions: find_package_repository_to_package(): print what went wrong

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/common-functions b/lib/common-functions
index 729cc46..5b649e7 100755
--- a/lib/common-functions
+++ b/lib/common-functions
@@ -501,6 +501,7 @@ find_package_repository_to_package() {
   fi
 
   if [ -z "${repo}" ]; then
+    echo "find_package_repository_to_package(): no repo found" >&2
     return 1
   fi
 
@@ -508,6 +509,7 @@ find_package_repository_to_package() {
     echo "${repo}" | \
       wc -l
     )" -ne 1 ]; then
+    echo "find_package_repository_to_package(): multiple repos found" >&2
     return 1
   fi