From f221cd1c554f42873f4a3b2230d56aaf0bfbbb78 Mon Sep 17 00:00:00 2001
From: Roman Shevchenko <roman.shevchenko@jetbrains.com>
Date: Mon, 26 May 2014 20:03:22 +0400
Subject: [PATCH] single "extends Object" omitted for type parameters (ultimate
 fix)

- sole "extends Object" ignored
- correct decompilation of <T extends I> vs. <T exends Object & I> cases
---
 src/de/fernflower/main/ClassWriter.java          | 16 ++++++++--------
 .../struct/gen/generics/GenericMain.java         |  4 ++--
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/de/fernflower/main/ClassWriter.java b/src/de/fernflower/main/ClassWriter.java
index a500fa4..e0684ba 100644
--- a/src/de/fernflower/main/ClassWriter.java
+++ b/src/de/fernflower/main/ClassWriter.java
@@ -411,11 +411,11 @@ public class ClassWriter {
 					writer.write(descriptor.fparameters.get(i));
 					
 					List<GenericType> lstBounds = descriptor.fbounds.get(i);
-          int skip = InterpreterUtil.equalObjects(VarType.VARTYPE_OBJECT.value, lstBounds.get(0).value) ? 1 : 0;
-          if(skip<lstBounds.size()) {
+          if (lstBounds.size() > 1 || !"java/lang/Object".equals(lstBounds.get(0).value)) {
             writer.write(" extends ");
-            writer.write(GenericMain.getGenericCastTypeName(lstBounds.get(skip)));
-            for(int j=skip+1;j<lstBounds.size();j++) {
+            writer.write(GenericMain.getGenericCastTypeName(lstBounds.get(0)));
+
+            for(int j=1;j<lstBounds.size();j++) {
               writer.write(" & " + GenericMain.getGenericCastTypeName(lstBounds.get(j)));
             }
           }
@@ -795,11 +795,11 @@ public class ClassWriter {
 					bufstrwriter.write(descriptor.fparameters.get(i));
 					
 					List<GenericType> lstBounds = descriptor.fbounds.get(i);
-          int skip = InterpreterUtil.equalObjects(VarType.VARTYPE_OBJECT.value, lstBounds.get(0).value) ? 1 : 0;
-          if(skip<lstBounds.size()) {
+          if (lstBounds.size() > 1 || !"java/lang/Object".equals(lstBounds.get(0).value)) {
             bufstrwriter.write(" extends ");
-            bufstrwriter.write(GenericMain.getGenericCastTypeName(lstBounds.get(skip)));
-            for(int j=skip+1;j<lstBounds.size();j++) {
+            bufstrwriter.write(GenericMain.getGenericCastTypeName(lstBounds.get(0)));
+
+            for(int j=1;j<lstBounds.size();j++) {
               bufstrwriter.write(" & " + GenericMain.getGenericCastTypeName(lstBounds.get(j)));
             }
           }
diff --git a/src/de/fernflower/struct/gen/generics/GenericMain.java b/src/de/fernflower/struct/gen/generics/GenericMain.java
index 4a2dab7..cd81683 100644
--- a/src/de/fernflower/struct/gen/generics/GenericMain.java
+++ b/src/de/fernflower/struct/gen/generics/GenericMain.java
@@ -127,8 +127,8 @@ public class GenericMain {
 			List<GenericType> lstBounds = new ArrayList<GenericType>();
 			
 			for(;;) {
-				if(value.charAt(0) == ':') { // empty superclass
-					lstBounds.add(new GenericType(CodeConstants.TYPE_OBJECT, 0, "java/lang/Object"));
+				if(value.charAt(0) == ':') {
+				  // empty superclass, skip
 					value = value.substring(1);
 				}