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Switch in psql_scan() must cover all lexer states (except backslash cases).

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Oversight in commit f7559c0101afa33bfb4e104036ca46adac900111, which changed
UESCAPE lexing in psql.  Per bug #9068 from Manuel Gómez.
This commit is contained in:
Tom Lane 2014-02-02 18:59:38 -05:00
parent 1670557ab0
commit 1c97ab9251
1 changed files with 2 additions and 0 deletions
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2
src/bin/psql/psqlscan.l
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@ -1296,6 +1296,8 @@ psql_scan(PsqlScanState state,
{ {
/* This switch must cover all non-slash-command states. */ /* This switch must cover all non-slash-command states. */
case INITIAL: case INITIAL:
case xuiend: /* we treat these like INITIAL */
case xusend:
if (state->paren_depth > 0) if (state->paren_depth > 0)
{ {
result = PSCAN_INCOMPLETE; result = PSCAN_INCOMPLETE;