Fix one-byte buffer overrun in contrib/test_parser. The original coding examined the next character before verifying that there *is* a next character. In the worst case with the input buffer right up against the end of memory, this would result in a segfault.
Problem spotted by Paul Guyot; this commit extends his patch to fix an additional case. In addition, make the code a tad more readable by not overloading the usage of *tlen. Branch ------ REL8_3_STABLE Details ------- http://git.postgresql.org/pg/commitdiff/3852cfaf6065f14dd3dc4d2f59583de3c594d28b Modified Files -------------- contrib/test_parser/test_parser.c | 19 ++++++++++--------- 1 files changed, 10 insertions(+), 9 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
