fix export.py error, add example output

1 files changed, 5 insertions, 2 deletions

diff --git a/export.py b/export.py
index d0221cd..bf45e5e 100644
--- a/export.py
+++ b/export.py
@@ -294,7 +294,11 @@ def export_srcpkgs(data, name, srcpkg_names):
         res.extend(list(extract_resources(pkg_cps)))
 
         pkg_cl = data.cl[data.cl['_srcpkg'] == srcpkg]
-        cl_date = pkg_cl['date'][0]
+        cl_date = pkg_cl['date']
+        # avoid rare bad index error:
+        if cl_date.empty:
+            continue
+        cl_date = cl_date[0]
         cl_uploader = pkg_cl['author'][0]
         for template in srcpkg_extract_licenses(
                 pkg_cps, pkg_cpf, pkg_licenses, cl_date, cl_uploader):
@@ -413,4 +417,3 @@ def main():
 
 if __name__ == '__main__':
     main()
-