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-rw-r--r--src/grammar/CoverageExpr.java4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/grammar/CoverageExpr.java b/src/grammar/CoverageExpr.java
index 695411c..ed8f96d 100644
--- a/src/grammar/CoverageExpr.java
+++ b/src/grammar/CoverageExpr.java
@@ -81,6 +81,10 @@ public class CoverageExpr implements IParseTreeNode
else if (function.equals("unaryOp"))
{
formatOperation();
+ if (op.equals("plus"))
+ op = "unaryPlus";
+ if (op.equals("minus"))
+ op = "unaryMinus";
result = "<" + op + ">" + expr.toXML() + "</" + op + ">";
}
else if (function.equals("child"))