pgsql: Fix ecpg crash with bytea and cursor variables.

Fix ecpg crash with bytea and cursor variables. Author: Jehan-Guillaume de Rorthais Branch -- REL_13_STABLE Details --- https://git.postgresql.org/pg/commitdiff/70dc45e8cb76e0c612648ccefc433b7fb2b16c2b Modified Files -- src/interfaces/ecpg/preproc/ecpg.header|

pgsql: Fix ecpg crash with bytea and cursor variables.

Fix ecpg crash with bytea and cursor variables. Author: Jehan-Guillaume de Rorthais Branch -- REL_12_STABLE Details --- https://git.postgresql.org/pg/commitdiff/6425d6f6aa1af8b2db94ade64107fb268a7f114c Modified Files -- src/interfaces/ecpg/preproc/ecpg.header|

pgsql: Fix ecpg crash with bytea and cursor variables.

Fix ecpg crash with bytea and cursor variables. Author: Jehan-Guillaume de Rorthais Branch -- master Details --- https://git.postgresql.org/pg/commitdiff/e576f71fbe713d9357d1b480b4993043f7fcc73a Modified Files -- src/interfaces/ecpg/preproc/ecpg.header| 9 +- s