From 70430b009714b7f5c585dfd045b7f8273cfd011f Mon Sep 17 00:00:00 2001
From: Gergul <mail0668@gmail.com>
Date: Sun, 19 Jan 2020 18:24:53 +0800
Subject: [PATCH] fix crashed (#186)

multipart::createAsyncFilePartReader("/path/to/file"); When the path "/path/to/file" is not exist. it will crashed.
---
 src/oatpp/core/data/stream/FileStream.cpp | 4 ++--
 src/oatpp/core/parser/Caret.cpp           | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/oatpp/core/data/stream/FileStream.cpp b/src/oatpp/core/data/stream/FileStream.cpp
index 034bf113..7e292147 100644
--- a/src/oatpp/core/data/stream/FileStream.cpp
+++ b/src/oatpp/core/data/stream/FileStream.cpp
@@ -48,7 +48,7 @@ FileInputStream::FileInputStream(const char* filename)
 }
 
 FileInputStream::~FileInputStream() {
-  if(m_ownsFile) {
+  if(m_ownsFile && m_file) {
     std::fclose(m_file);
   }
 }
@@ -94,7 +94,7 @@ FileOutputStream::FileOutputStream(const char* filename, const char* mode)
 }
 
 FileOutputStream::~FileOutputStream() {
-  if(m_ownsFile) {
+  if(m_ownsFile && m_file) {
     std::fclose(m_file);
   }
 }
diff --git a/src/oatpp/core/parser/Caret.cpp b/src/oatpp/core/parser/Caret.cpp
index 94ac1b8d..5e8281db 100644
--- a/src/oatpp/core/parser/Caret.cpp
+++ b/src/oatpp/core/parser/Caret.cpp
@@ -100,7 +100,7 @@ Caret::StateSaveGuard::StateSaveGuard(Caret& caret)
   , m_savedErrorCode(caret.m_errorCode)
 {}
 
-    Caret::StateSaveGuard::~StateSaveGuard() {
+Caret::StateSaveGuard::~StateSaveGuard() {
   m_caret.m_pos = m_savedPosition;
   m_caret.m_errorMessage = m_savedErrorMessage;
   m_caret.m_errorCode = m_savedErrorCode;