Files
scylladb/cql3
Eliran Sinvani ab7429b77d cql: Fix crash upon use of the word empty for service level name
Wrong access to an uninitialized token instead of the actual
generated string caused the parser to crash, this wasn't
detected by the ANTLR3 compiler because all the temporary
variables defined in the ANTLR3 statements are global in the
generated code. This essentialy caused a null dereference.

Tests: 1. The fixed issue scenario from github.
       2. Unit tests in release mode.

Fixes #11774

Signed-off-by: Eliran Sinvani <eliransin@scylladb.com>
Message-Id: <20190612133151.20609-1-eliransin@scylladb.com>

Closes #11777
2022-11-09 15:58:57 +02:00
..
2022-07-20 18:19:22 +02:00