Github user DaveBirdsall commented on a diff in the pull request:
https://github.com/apache/incubator-trafodion/pull/444#discussion_r61112170
--- Diff: core/sql/executor/ExExeUtilVolTab.cpp ---
@@ -554,7 +554,12 @@ short ExExeUtilCleanupVolatileTablesTcb::work()
retcode = 0;
if ((strlen(errorSchemas_) + strlen(schemaName)) < 1000)
- strcat(errorSchemas_, schemaName);
+ {
+ strcat(errorSchemas_, schemaName);
+ strcat(errorSchemas_, " ");
+ }
+ else
+ strcat(errorSchemas_, "..."); // could not fit
--- End diff --
We would want to do this at most once. As written we could keep appending
dots and have a buffer overflow. (Apologies; I know this change was in response
to one of my earlier comments.)
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