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small improvement to avg/deviate

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This commit is contained in:
John Cupitt 2011-11-07 10:48:38 +00:00
parent c80a19747f
commit cb6bd4f85f
2 changed files with 2 additions and 13 deletions
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7
libvips/arithmetic/avg.c
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@ -130,12 +130,7 @@ vips_avg_build( VipsObject *object )
static void *
vips_avg_start( VipsStatistic *statistic )
{
double *sum;
sum = g_new( double, 1 );
*sum = 0.0;
return( (void *) sum );
return( (void *) g_new0( double, 1 ) );
}
/* Stop function. Add this little sum to the main sum.

8
libvips/arithmetic/deviate.c
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@ -145,13 +145,7 @@ vips_deviate_build( VipsObject *object )
static void *
vips_deviate_start( VipsStatistic *statistic )
{
double *ss2;
ss2 = g_new( double, 2 );
ss2[0] = 0.0;
ss2[1] = 0.0;
return( (void *) ss2 );
return( (void *) g_new0( double, 2 ) );
}
/* Stop function. Add this little sum to the main sum.