From 7e6a03cf07c2a93890be475bbfe894f93b53bf42 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@bitwiz.org.uk>
Date: Sat, 12 Jun 2010 20:58:21 -0700
Subject: Increase tolerance when culling peaks

---
 src/peaks.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/peaks.c')

diff --git a/src/peaks.c b/src/peaks.c
index cfa5e33b..9461dc7e 100644
--- a/src/peaks.c
+++ b/src/peaks.c
@@ -108,7 +108,7 @@ static void cull_peaks(struct image *image)
 
 			g = image_get_feature(image->features, j);
 			if ( g == NULL ) continue;
-			if ( f->x == g->x ) ncol++;
+			if ( fabs(f->x - g->x) < 2.0 ) ncol++;
 
 		}
 
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