From 2a2d01a87036cf98531c1cfd0b4b98a34e13e3ac Mon Sep 17 00:00:00 2001
From: Edoardo Prezioso <edo88@email.it>
Date: Sat, 21 Jan 2012 00:59:12 +0100
Subject: [PATCH] Remove some redundant 'errout.str("")' in some checks because
 it's already done inside tok call.

---
 test/testsimplifytokens.cpp | 1 -
 test/testtokenize.cpp       | 8 --------
 2 files changed, 9 deletions(-)

diff --git a/test/testsimplifytokens.cpp b/test/testsimplifytokens.cpp
index 754dec327..dbea633a9 100644
--- a/test/testsimplifytokens.cpp
+++ b/test/testsimplifytokens.cpp
@@ -2409,7 +2409,6 @@ private:
 
     void whileAssign2() {
         // #1909 - Internal error
-        errout.str("");
         tok("void f()\n"
             "{\n"
             "  int b;\n"
diff --git a/test/testtokenize.cpp b/test/testtokenize.cpp
index 695bda7cf..0efbbd4f8 100644
--- a/test/testtokenize.cpp
+++ b/test/testtokenize.cpp
@@ -459,7 +459,6 @@ private:
     }
 
     void tokenize3() {
-        errout.str("");
         const std::string code("void foo()\n"
                                "{\n"
                                "    int i;\n"
@@ -474,7 +473,6 @@ private:
     }
 
     void tokenize4() {
-        errout.str("");
         const std::string code("class foo\n"
                                "{\n"
                                "public:\n"
@@ -535,7 +533,6 @@ private:
     }
 
     void tokenize9() {
-        errout.str("");
         const char code[] = "typedef void (*fp)();\n"
                             "typedef fp (*fpp)();\n"
                             "void f() {\n"
@@ -625,21 +622,18 @@ private:
 
     void wrong_syntax1() {
         {
-            errout.str("");
             const std::string code("TR(kvmpio, PROTO(int rw), ARGS(rw), TP_(aa->rw;))");
             ASSERT_EQUALS("TR ( kvmpio , PROTO ( int rw ) , ARGS ( rw ) , TP_ ( aa . rw ; ) )", tokenizeAndStringify(code.c_str(), true));
             ASSERT_EQUALS("", errout.str());
         }
 
         {
-            errout.str("");
             const std::string code("struct A { template<int> struct { }; };");
             ASSERT_EQUALS("", tokenizeAndStringify(code.c_str(), true));
             ASSERT_EQUALS("[test.cpp:1]: (error) syntax error\n", errout.str());
         }
 
         {
-            errout.str("");
             const std::string code("enum ABC { A,B, typedef enum { C } };");
             tokenizeAndStringify(code.c_str(), true);
             ASSERT_EQUALS("[test.cpp:1]: (error) syntax error\n", errout.str());
@@ -647,7 +641,6 @@ private:
 
         {
             // #3314 - don't report syntax error.
-            errout.str("");
             const std::string code("struct A { typedef B::C (A::*f)(); };");
             tokenizeAndStringify(code.c_str(), true);
             ASSERT_EQUALS("[test.cpp:1]: (debug) Failed to parse 'typedef B :: C ( A :: * f ) ( ) ;'. The checking continues anyway.\n", errout.str());
@@ -668,7 +661,6 @@ private:
 
     void wrong_syntax_if_macro() {
         // #2518
-        errout.str("");
         const std::string code("void f() { if MACRO(); }");
         tokenizeAndStringify(code.c_str(), false);
         ASSERT_EQUALS("[test.cpp:1]: (error) syntax error\n", errout.str());