Christoph M. Becker 5e15c9c41f Fix #76813: Access violation near NULL on source operand ...

We avoid `YYCURSOR` becoming `NULL` by initializing `YYMARKER`, and add
a default rule for `<NORMAL>` where we catch unexpected input.

We also fix the only superficially related issue regarding empty input
followed by `T_SEPARATOR` and command, which caused another segfault.

Closes GH-6464.

2020-11-30 12:29:24 +01:00

4.4 KiB

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