Author: eadler (ports committer)
Date: Tue Jan 10 02:58:44 2012
New Revision: 229910
URL: http://svn.freebsd.org/changeset/base/229910

Log:
  Silence bogus warning when compiling with gcc46:
         error: 'pos' may be used uninitialized in this function
  
  Reviewed by:  cperciva
  Approved by:  dim
  MFC after:      3 days

Modified:
  head/usr.bin/bsdiff/bsdiff/bsdiff.c

Modified: head/usr.bin/bsdiff/bsdiff/bsdiff.c
==============================================================================
--- head/usr.bin/bsdiff/bsdiff/bsdiff.c Tue Jan 10 02:58:36 2012        
(r229909)
+++ head/usr.bin/bsdiff/bsdiff/bsdiff.c Tue Jan 10 02:58:44 2012        
(r229910)
@@ -272,7 +272,7 @@ int main(int argc,char *argv[])
        /* Compute the differences, writing ctrl as we go */
        if ((pfbz2 = BZ2_bzWriteOpen(&bz2err, pf, 9, 0, 0)) == NULL)
                errx(1, "BZ2_bzWriteOpen, bz2err = %d", bz2err);
-       scan=0;len=0;
+       scan=0;len=0;pos=0;
        lastscan=0;lastpos=0;lastoffset=0;
        while(scan<newsize) {
                oldscore=0;
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