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Commitdb951dd

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Sort out paired double quotes in \connect, \password and \crosstabview.
In arguments, these meta-commands wrongly treated each pair as closingthe double quoted string. Make the behavior match the documentation.This is a compatibility break, but I more expect to find software withuntested reliance on the documented behavior than software reliant ontoday's behavior. Back-patch to 9.1 (all supported versions).Reviewed by Tom Lane and Peter Eisentraut.Security:CVE-2016-5424
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‎src/bin/psql/psqlscan.l

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1605,7 +1605,8 @@ psql_scan_slash_option(PsqlScanState state,
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/* Keep the first quote, remove the second */
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cp++;
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}
1608-
inquotes = !inquotes;
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else
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inquotes = !inquotes;
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/* Collapse out quote at *cp */
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memmove(cp, cp + 1, strlen(cp));
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mybuf.len--;

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