tree c866b0a5c8b75c0bf7e5367a5eba8e67b5058c1c
parent b90d8989d3dc486519686f01490379c963bd1145
author Nick Wellnhofer <wellnhofer@aevum.de> 1505916809 +0200
committer Nick Wellnhofer <wellnhofer@aevum.de> 1505916809 +0200

Report undefined XPath variable error message

Commit c851970 removed a redundant error message if XPath evaluation
failed. This uncovered a case where an undefined XPath variable error
wasn't reported correctly.

Thanks to Petr Pisar for the report.

Fixes bug 787941.