From 9b3e17bbce13963d61008d7ab73d3d959725c305 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 16 Feb 2018 02:34:40 +0300
Subject: Add flush in logger for improve log saving.

---
 src/logger.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/logger.cpp b/src/logger.cpp
index f068d5b52..4758fa026 100644
--- a/src/logger.cpp
+++ b/src/logger.cpp
@@ -204,6 +204,7 @@ void Logger::dlog2(const std::string &str,
                 pos,
                 str.c_str());
         }
+        fflush(mLogFile);
     }
 
     if (mLogToStandardOut)
@@ -248,6 +249,7 @@ void Logger::log1(const char *const buf)
             "%s %s\n",
             timeStr.c_str(),
             buf);
+        fflush(mLogFile);
     }
 
     if (mLogToStandardOut)
@@ -291,6 +293,7 @@ void Logger::log(const char *const log_text, ...)
             "%s %s\n",
             timeStr.c_str(),
             buf);
+        fflush(mLogFile);
     }
 
     if (mLogToStandardOut)
@@ -337,6 +340,7 @@ void Logger::assertLog(const char *const log_text, ...)
             "%s %s\n",
             timeStr.c_str(),
             buf);
+        fflush(mLogFile);
     }
 
     if (mLogToStandardOut)
@@ -416,6 +420,7 @@ void Logger::flush()
             fputs((*it).c_str(), mLogFile);
             fputs("\n", mLogFile);
         }
+        fflush(mLogFile);
         mDelayedLog.clear();
         SDL_mutexV(mMutex);
     }
-- 
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