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authorBruce Momjian <bruce@momjian.us>1998-12-13 04:37:51 +0000
committerBruce Momjian <bruce@momjian.us>1998-12-13 04:37:51 +0000
commit31d825ba071d92945aaa59e4a37af5915dfaf9b8 (patch)
treebb84432f157cb9a463864b91a30a0900834a1b90 /src/backend/access/gist/gistget.c
parent589f5aa2412155a52acaf68c92d8ff2b8eb3ca3c (diff)
downloadpostgresql-31d825ba071d92945aaa59e4a37af5915dfaf9b8.tar.gz
postgresql-31d825ba071d92945aaa59e4a37af5915dfaf9b8.zip
While investigating a user's complaint, I have found some memory
destructions in 6.4 source using purify. (1) parser/gram.y:fmtId() It writes n+3 bytes into n+1 byte-long memory area if mixed case or non-ascii identifiers given. (2) catalog/index.c: ATTRIBUTE_TUPLE_SIZE bytes are allocated but sizeof(FormData_pg_attribute) bytes are written. Note that ATTRIBUTE_TUPLE_SIZE is smaller than sizeof(FormData_pg_attribute). (for example, on solaris 2.6, Tatsuo Ishii
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