2003/10/16 18:37:28

darcs-hash:20040130073930-aa32f-19fd540d99773caa971debdb724e8c3a4cca5506.gz

diff --git a/src/org/xwt/js/CompiledFunctionImpl.java b/src/org/xwt/js/CompiledFunctionImpl.java
index f118b76..a0c30f7 100644 (file)
--- a/src/org/xwt/js/CompiledFunctionImpl.java
+++ b/src/org/xwt/js/CompiledFunctionImpl.java
@@ -378,13 +378,15 @@ class CompiledFunctionImpl extends JS.Callable implements ByteCodes, Tokens {
                             for(int i=0;i<args.length;i++) d += JS.toDouble(args[i]);
                             t.push(new Double(d));
                         } else {
-                            double d=0.0;
                             int i=0;
-                            do {
-                                d += JS.toDouble(args[i++]);
-                            } while(!(args[i] instanceof String));
                             StringBuffer sb = new StringBuffer(64);
-                            sb.append(JS.toString(new Double(d)));
+                            if(!(args[0] instanceof String || args[1] instanceof String)) {
+                                double d=0.0;
+                                do {
+                                    d += JS.toDouble(args[i++]);
+                                } while(!(args[i] instanceof String));
+                                sb.append(JS.toString(new Double(d)));
+                            }
                             while(i < args.length) sb.append(JS.toString(args[i++]));
                             t.push(sb.toString());
                         }