Fix integer literals which are cast to bool

This change replaces built-in types that are implicitly converted to
booleans.

Differential revision: https://reviews.llvm.org/D62284

llvm-svn: 361580

3 files changed, 6 insertions, 6 deletions

diff --git a/lldb/source/Utility/JSON.cpp b/lldb/source/Utility/JSON.cpp
index 54b87394505..2c3f6229eda 100644
--- a/lldb/source/Utility/JSON.cpp
+++ b/lldb/source/Utility/JSON.cpp
@@ -238,7 +238,7 @@ JSONParser::Token JSONParser::GetToken(std::string &value) {
     break;
 
   case '"': {
-    while (1) {
+    while (true) {
       bool was_escaped = false;
       int escaped_ch = GetEscapedChar(was_escaped);
       if (escaped_ch == -1) {
@@ -453,7 +453,7 @@ JSONValue::SP JSONParser::ParseJSONObject() {
 
   std::string value;
   std::string key;
-  while (1) {
+  while (true) {
     JSONParser::Token token = GetToken(value);
 
     if (token == JSONParser::Token::String) {
@@ -484,7 +484,7 @@ JSONValue::SP JSONParser::ParseJSONArray() {
 
   std::string value;
   std::string key;
-  while (1) {
+  while (true) {
     JSONValue::SP value_sp = ParseJSONValue();
     if (value_sp)
       array_up->AppendObject(value_sp);
diff --git a/lldb/source/Utility/SelectHelper.cpp b/lldb/source/Utility/SelectHelper.cpp
index 5b60dea7184..ff21d99e400 100644
--- a/lldb/source/Utility/SelectHelper.cpp
+++ b/lldb/source/Utility/SelectHelper.cpp
@@ -192,7 +192,7 @@ lldb_private::Status SelectHelper::Select() {
   struct timeval *tv_ptr = nullptr;
   struct timeval tv = {0, 0};
 
-  while (1) {
+  while (true) {
     using namespace std::chrono;
     // Setup out relative timeout based on the end time if we have one
     if (m_end_time.hasValue()) {
diff --git a/lldb/source/Utility/StructuredData.cpp b/lldb/source/Utility/StructuredData.cpp
index c486913d13d..0e203f9739d 100644
--- a/lldb/source/Utility/StructuredData.cpp
+++ b/lldb/source/Utility/StructuredData.cpp
@@ -51,7 +51,7 @@ static StructuredData::ObjectSP ParseJSONObject(JSONParser &json_parser) {
 
   std::string value;
   std::string key;
-  while (1) {
+  while (true) {
     JSONParser::Token token = json_parser.GetToken(value);
 
     if (token == JSONParser::Token::String) {
@@ -82,7 +82,7 @@ static StructuredData::ObjectSP ParseJSONArray(JSONParser &json_parser) {
 
   std::string value;
   std::string key;
-  while (1) {
+  while (true) {
     StructuredData::ObjectSP value_sp = ParseJSONValue(json_parser);
     if (value_sp)
       array_up->AddItem(value_sp);