Date: Sat, 28 Mar 2009 06:40:48 +0000 (UTC) From: Xin LI <delphij@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r190493 - head/lib/libc/db/hash Message-ID: <200903280640.n2S6em4V087316@svn.freebsd.org>
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Author: delphij Date: Sat Mar 28 06:40:48 2009 New Revision: 190493 URL: http://svn.freebsd.org/changeset/base/190493 Log: Avoid NULL deference which causes DEBUG1 to crash, not to print useful information. Obtained from: OpenBSD Modified: head/lib/libc/db/hash/hash_buf.c Modified: head/lib/libc/db/hash/hash_buf.c ============================================================================== --- head/lib/libc/db/hash/hash_buf.c Sat Mar 28 06:38:31 2009 (r190492) +++ head/lib/libc/db/hash/hash_buf.c Sat Mar 28 06:40:48 2009 (r190493) @@ -282,7 +282,7 @@ newbuf(HTAB *hashp, u_int32_t addr, BUFH */ #ifdef DEBUG1 (void)fprintf(stderr, "NEWBUF2: %d->ovfl was %d is now %d\n", - prev_bp->addr, (prev_bp->ovfl ? bp->ovfl->addr : 0), + prev_bp->addr, (prev_bp->ovfl ? prev_bp->ovfl->addr : 0), (bp ? bp->addr : 0)); #endif prev_bp->ovfl = bp;
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