Date: Sun, 21 Jun 2009 08:36:31 +0000 (UTC) From: Roman Divacky <rdivacky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r194576 - head/sys/fs/ntfs Message-ID: <200906210836.n5L8aVWs000457@svn.freebsd.org>
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Author: rdivacky Date: Sun Jun 21 08:36:30 2009 New Revision: 194576 URL: http://svn.freebsd.org/changeset/base/194576 Log: In non-debugging mode make this define (void)0 instead of nothing. This helps to catch bugs like the below with clang. if (cond); <--- note the trailing ; something(); Approved by: ed (mentor) Discussed on: current@ Modified: head/sys/fs/ntfs/ntfs.h Modified: head/sys/fs/ntfs/ntfs.h ============================================================================== --- head/sys/fs/ntfs/ntfs.h Sun Jun 21 07:54:47 2009 (r194575) +++ head/sys/fs/ntfs/ntfs.h Sun Jun 21 08:36:30 2009 (r194576) @@ -296,11 +296,11 @@ MALLOC_DECLARE(M_NTFSNTHASH); #if NTFS_DEBUG > 1 #define ddprintf(a) printf a #else -#define ddprintf(a) +#define ddprintf(a) (void)0 #endif #else -#define dprintf(a) -#define ddprintf(a) +#define dprintf(a) (void)0 +#define ddprintf(a) (void)0 #endif extern struct vop_vector ntfs_vnodeops;
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