CoxInfo.fmt: Do not compare NaNs with == (use Double.isNaN)

andviane · andviane · commit 05dc28b6569d · 2016-08-21T11:46:40.000+02:00
diff --git a/biojava-survival/src/main/java/org/biojava/nbio/survival/cox/CoxInfo.java b/biojava-survival/src/main/java/org/biojava/nbio/survival/cox/CoxInfo.java
@@ -287,7 +287,7 @@ public String getCoefficientText(boolean header, String beginLine, String beginC
 	public static String fmt(Double d, int precision, int pad) {
 		if(d == null)
 			return "";
-		if(d == Double.NaN)
+		if(Double.isNaN(d))
 			return "";
 		String value = "";
 		DecimalFormat dfe = new DecimalFormat("0.00E0");
