Tokenizer: Fixed calculation simplification of '0*(*p)'. Ticket: #2348

lib/tokenize.cpp

@@ -6607,6 +6607,8 @@ bool Tokenizer::simplifyCalculations()
                 else if (Token::Match(tok->previous(), "[=[(,] 0 * %any% [+-*/,]);]"))
                 {
                     tok->deleteNext();
+                    if (tok->next()->str() == "(")
+                        Token::eraseTokens(tok, tok->next()->link());
                     tok->deleteNext();
                     ret = true;
                 }

test/testsimplifytokens.cpp

@@ -2566,6 +2566,8 @@ private:
             ASSERT_EQUALS("void * operator new [ ] ( size_t ) ;", tok(code));
         }
 
+        ASSERT_EQUALS("; a [ 0 ] ;", tok(";a[0*(*p)];"));
+
         ASSERT_EQUALS(";", tok("; x = x + 0;"));
     }