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Fix NaN comparison

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Use Float.isNaN/Double.isNaN to correctly detect NaN.

Detected by errorprone.
This commit is contained in:
Andreas Gampe 2018-01-23 11:20:52 -08:00 committed by Ben Gruver
parent 948c0205b8
commit 681222d391
1 changed files with 2 additions and 2 deletions
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4
baksmali/src/main/java/org/jf/baksmali/Adaptors/Format/InstructionMethodItem.java
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@ -501,7 +501,7 @@ public class InstructionMethodItem<T extends Instruction> extends MethodItem {
writer.write("Float.POSITIVE_INFINITY");
else if (fval == Float.NEGATIVE_INFINITY)
writer.write("Float.NEGATIVE_INFINITY");
else if (fval == Float.NaN)
else if (Float.isNaN(fval))
writer.write("Float.NaN");
else if (fval == Float.MAX_VALUE)
writer.write("Float.MAX_VALUE");
@ -528,7 +528,7 @@ public class InstructionMethodItem<T extends Instruction> extends MethodItem {
writer.write("Double.POSITIVE_INFINITY");
else if (dval == Double.NEGATIVE_INFINITY)
writer.write("Double.NEGATIVE_INFINITY");
else if (dval == Double.NaN)
else if (Double.isNaN(dval))
writer.write("Double.NaN");
else if (dval == Double.MAX_VALUE)
writer.write("Double.MAX_VALUE");