fixed checktest failure due to incorrect strcpy.
Project: http://git-wip-us.apache.org/repos/asf/trafodion/repo Commit: http://git-wip-us.apache.org/repos/asf/trafodion/commit/1cab56f2 Tree: http://git-wip-us.apache.org/repos/asf/trafodion/tree/1cab56f2 Diff: http://git-wip-us.apache.org/repos/asf/trafodion/diff/1cab56f2 Branch: refs/heads/master Commit: 1cab56f2a261a3908d2698858c072840e791aedf Parents: ab38cbc Author: Anoop Sharma <anoop.sha...@esgyn.com> Authored: Fri Aug 3 03:42:28 2018 +0000 Committer: Anoop Sharma <anoop.sha...@esgyn.com> Committed: Fri Aug 3 03:42:28 2018 +0000 ---------------------------------------------------------------------- core/sql/exp/exp_function.cpp | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/trafodion/blob/1cab56f2/core/sql/exp/exp_function.cpp ---------------------------------------------------------------------- diff --git a/core/sql/exp/exp_function.cpp b/core/sql/exp/exp_function.cpp index 38a8a43..1b47f8f 100644 --- a/core/sql/exp/exp_function.cpp +++ b/core/sql/exp/exp_function.cpp @@ -795,9 +795,13 @@ ExpRaiseErrorFunction::ExpRaiseErrorFunction (Attributes **attr, { setRaiseError(raiseError); - - strncpy(optionalStr_, optionalStr, MAX_OPTIONAL_STR_LEN); - optionalStr_[MAX_OPTIONAL_STR_LEN] = 0; + if (optionalStr) + { + strncpy(optionalStr_, optionalStr, MAX_OPTIONAL_STR_LEN); + optionalStr_[MAX_OPTIONAL_STR_LEN] = 0; + } + else + optionalStr_[0] = 0; }; ExFunctionRandomNum::ExFunctionRandomNum(OperatorTypeEnum opType,
