From 9cadd7c17afa1aeb1a12f558a3c3bdb7115d4fc2 Mon Sep 17 00:00:00 2001
From: Edoardo Prezioso <edo88@email.it>
Date: Sun, 4 Dec 2011 18:56:12 +0100
Subject: [PATCH] Remove some redundant semicolons - part 8

---
 lib/tokenize.cpp            | 16 ++++++++++++++++
 test/testsimplifytokens.cpp |  8 +++-----
 2 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/lib/tokenize.cpp b/lib/tokenize.cpp
index 5992b7a43..d9dd42a6f 100644
--- a/lib/tokenize.cpp
+++ b/lib/tokenize.cpp
@@ -940,6 +940,10 @@ void Tokenizer::simplifyTypedef()
                 tok->deleteThis();
                 tok->deleteThis();
                 tok->deleteThis();
+                if (tok->next())
+                    tok->deleteThis();
+                //now the next token to process is 'tok', not 'tok->next()';
+                goback = true;
                 continue;
             } else {
                 const std::string pattern("struct " + tok->strAt(2) + " {|:");
@@ -1102,6 +1106,9 @@ void Tokenizer::simplifyTypedef()
                 if (typeName->str() == "void") {
                     unsupportedTypedef(typeDef);
                     tok = deleteInvalidTypedef(typeDef);
+                    if (tok == _tokens)
+                        //now the next token to process is 'tok', not 'tok->next()';
+                        goback = true;
                     continue;
                 }
 
@@ -1111,6 +1118,9 @@ void Tokenizer::simplifyTypedef()
                          Token::Match(tok->linkAt(offset)->tokAt(-3), ":: * %var% ) (")) {
                     unsupportedTypedef(typeDef);
                     tok = deleteInvalidTypedef(typeDef);
+                    if (tok == _tokens)
+                        //now the next token to process is 'tok', not 'tok->next()';
+                        goback = true;
                     continue;
                 }
 
@@ -1152,6 +1162,9 @@ void Tokenizer::simplifyTypedef()
             else {
                 unsupportedTypedef(typeDef);
                 tok = deleteInvalidTypedef(typeDef);
+                if (tok == _tokens)
+                    //now the next token to process is 'tok', not 'tok->next()';
+                    goback = true;
                 continue;
             }
         }
@@ -1289,6 +1302,9 @@ void Tokenizer::simplifyTypedef()
         else {
             unsupportedTypedef(typeDef);
             tok = deleteInvalidTypedef(typeDef);
+            if (tok == _tokens)
+                //now the next token to process is 'tok', not 'tok->next()';
+                goback = true;
             continue;
         }
 
diff --git a/test/testsimplifytokens.cpp b/test/testsimplifytokens.cpp
index 0bf3c5752..32f1d97e4 100644
--- a/test/testsimplifytokens.cpp
+++ b/test/testsimplifytokens.cpp
@@ -3611,10 +3611,8 @@ private:
                             "abc e1;\n"
                             "XYZ e2;";
 
-        const char expected[] =
-            "; "
-            "int e1 ; "
-            "int e2 ;";
+        const char expected[] = "int e1 ; "
+                                "int e2 ;";
 
         ASSERT_EQUALS(expected, tok(code, false));
     }
@@ -4878,7 +4876,7 @@ private:
                             "    localEntitiyAddFunc_t f;\n"
                             "}\n";
         // The expected result..
-        const std::string expected("; void f ( ) { int b ; int * f ; }");
+        const std::string expected("void f ( ) { int b ; int * f ; }");
         ASSERT_EQUALS(expected, sizeof_(code, false));
 
         // Check for output..