dbmirror had sprintf string too short

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: PostgreSQL-development <pgsql-hackers(at)postgreSQL(dot)org>
Subject: dbmirror had sprintf string too short
Date: 2002-11-26 03:09:41
Message-ID: 200211260309.gAQ39fX17601@candle.pha.pa.us
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I have just applied a patch to 7.3 and current CVS to properly allocate
an sprintf string in dbmirror:

fullyqualtblname = SPI_palloc(strlen(tblname) +
strlen(schemaname) + 6);
sprintf(fullyqualtblname,"\"%s\".\"%s\"",
schemaname,tblname);

Old code had 4 instead of 6. Tatsuo found this bug.

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