Allow peak check to pass just by accounting for more than 5 peaks

The "old" criterion is still allowed for a pass, but would filter out
multi-lattice hits.

1 files changed, 1 insertions, 1 deletions

diff --git a/libcrystfel/src/peaks.c b/libcrystfel/src/peaks.c
index 8487a19d..4174bb9f 100644
--- a/libcrystfel/src/peaks.c
+++ b/libcrystfel/src/peaks.c
@@ -614,7 +614,7 @@ int peak_sanity_check(struct image *image, Crystal **crystals, int n_cryst)
 	}
 
 	/* 0 means failed test, 1 means passed test */
-	return ((double)n_sane / n_feat) >= 0.5;
+	return (n_sane > 5) || (((double)n_sane / n_feat) >= 0.5);
 }