From 1dc7a444e24ff13ebbc3747fd9be5ee6bfd3e430 Mon Sep 17 00:00:00 2001
From: Friedemann Kleint <Friedemann.Kleint@qt.io>
Date: Tue, 20 Jun 2017 10:50:53 +0200
Subject: qxquerytokenizer.cpp: Fix -Wimplicit-fallthrough

Remove the Q_ASSERT following the return statements in the switch.

Fixes numerous warnings:
parser\qxquerytokenizer.cpp:825:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
             Q_ASSERT(false);

Change-Id: I921b4a61f7751f7a55c708ed182806e76e7d75e7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/xmlpatterns/parser/qxquerytokenizer.cpp | 20 --------------------
 1 file changed, 20 deletions(-)

diff --git a/src/xmlpatterns/parser/qxquerytokenizer.cpp b/src/xmlpatterns/parser/qxquerytokenizer.cpp
index a88e2d1..ab1cfdc 100644
--- a/src/xmlpatterns/parser/qxquerytokenizer.cpp
+++ b/src/xmlpatterns/parser/qxquerytokenizer.cpp
@@ -821,8 +821,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
             }
             else
                 return id;
-
-            Q_ASSERT(false);
         }
         case NamespaceDecl:
         {
@@ -848,8 +846,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                 return tokenAndChangeState(t->token, Default, 0);
             else
                 return nc;
-
-            Q_ASSERT(false);
         }
         case Axis:
         {
@@ -1428,9 +1424,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                     return id;
                 }
             }
-
-            Q_ASSERT(false);
-
         }
         case VarName:
         {
@@ -1439,7 +1432,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
 
             setState(Operator);
             return tokenizeNCNameOrQName();
-            Q_ASSERT(false);
         }
         case ItemType:
         {
@@ -1476,7 +1468,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                     return name;
                 }
             }
-            Q_ASSERT(false);
         }
         case KindTest:
         {
@@ -1521,7 +1512,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
             }
             else
                 return nc;
-            Q_ASSERT(false);
         }
         case KindTestForPI:
         {
@@ -1538,7 +1528,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                 default:
                     return tokenizeNCName();
             }
-            Q_ASSERT(false);
         }
         case OccurrenceIndicator:
         {
@@ -1556,7 +1545,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                     return nextToken();
                 }
             }
-            Q_ASSERT(false);
         }
         case XQueryVersion:
         {
@@ -1579,7 +1567,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                 return tokenAndChangeState(keyword->token, Default);
             else
                 return id;
-            Q_ASSERT(false);
         }
         case StartTag:
         {
@@ -1629,7 +1616,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                 default:
                     return tokenizeNCNameOrQName();
             }
-            Q_ASSERT(false);
         }
         case AposAttributeContent:
         case QuotAttributeContent:
@@ -1765,7 +1751,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
 
                 ++m_pos;
             }
-            Q_ASSERT(false);
         }
         case ElementContent:
         {
@@ -1918,7 +1903,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                 }
                 ++m_pos;
             }
-            Q_ASSERT(false);
         }
         case ProcessingInstructionName:
         {
@@ -1937,7 +1921,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                                                ProcessingInstructionContent);
                 }
             }
-            Q_ASSERT(false);
         }
         case ProcessingInstructionContent:
         {
@@ -1956,7 +1939,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                 popState();
                 return Token(T_PI_CONTENT, normalizeEOL(m_data.mid(start, len), CharacterSkips()));
             }
-            Q_ASSERT(false);
         }
         case EndTag:
         {
@@ -1970,7 +1952,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
             }
             else
                 return tokenizeNCNameOrQName();
-            Q_ASSERT(false);
         }
         case XMLComment:
         {
@@ -1992,7 +1973,6 @@ Tokenizer::Token XQueryTokenizer::nextToken()
                 else
                     return error();
             }
-            Q_ASSERT(false);
         }
         case Pragma:
         {
-- 
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