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Fix incorrect tab-completion for GRANT and REVOKE 

Previously "GRANT * ON * TO " was tab-completed to add an extra "TO",
rather than with a list of roles. This is the bug that commit 2f88807
introduced unexpectedly. This commit fixes that incorrect tab-completion.

Thomas Munro, reviewed by Jeff Janes.
This commit is contained in:
Fujii Masao 2015-10-01 23:39:02 +09:00
parent 21995d3f6d
commit bf4817e4f0
1 changed files with 9 additions and 9 deletions
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18
src/bin/psql/tab-complete.c
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@ -3227,15 +3227,6 @@ psql_completion(const char *text, int start, int end)
COMPLETE_WITH_CONST("FROM");
}
/* Complete "GRANT/REVOKE * ON * *" with TO/FROM */
else if (pg_strcasecmp(prev5_wd, "GRANT") == 0 &&
pg_strcasecmp(prev3_wd, "ON") == 0)
COMPLETE_WITH_CONST("TO");
else if (pg_strcasecmp(prev5_wd, "REVOKE") == 0 &&
pg_strcasecmp(prev3_wd, "ON") == 0)
COMPLETE_WITH_CONST("FROM");
/* Complete "GRANT/REVOKE * ON ALL * IN SCHEMA *" with TO/FROM */
else if ((pg_strcasecmp(prev8_wd, "GRANT") == 0 ||
pg_strcasecmp(prev8_wd, "REVOKE") == 0) &&
@ -3295,6 +3286,15 @@ psql_completion(const char *text, int start, int end)
pg_strcasecmp(prev_wd, "FROM") == 0))
COMPLETE_WITH_QUERY(Query_for_list_of_grant_roles);
/* Complete "GRANT/REVOKE * ON * *" with TO/FROM */
else if (pg_strcasecmp(prev5_wd, "GRANT") == 0 &&
pg_strcasecmp(prev3_wd, "ON") == 0)
COMPLETE_WITH_CONST("TO");
else if (pg_strcasecmp(prev5_wd, "REVOKE") == 0 &&
pg_strcasecmp(prev3_wd, "ON") == 0)
COMPLETE_WITH_CONST("FROM");
/*
* Complete "GRANT/REVOKE * TO/FROM" with username, PUBLIC,
* CURRENT_USER, or SESSION_USER.