[Ahub] Fix Ahub issue

Fixed the part where buf is not initialized and used in nntrainer_logger.cpp.
Array initialized with ascii 0 ('\0').

Signed-off-by: SeoHyungjun <hyungjun.seo@samsung.com>

diff --git a/nntrainer/nntrainer_logger.cpp b/nntrainer/nntrainer_logger.cpp
index fec3e62..fd3ea2c 100644 (file)
--- a/nntrainer/nntrainer_logger.cpp
+++ b/nntrainer/nntrainer_logger.cpp
@@ -78,7 +78,7 @@ Logger::Logger() : ts_type(NNTRAINER_LOG_TIMESTAMP_SEC) {
      << std::setw(2) << now.tm_sec << ".out";
   outputstream.open(ss.str(), std::ios_base::app);
   if (!outputstream.good()) {
-    char buf[256];
+    char buf[256] = {0,};
     std::string cur_path = std::string(buf);
     std::string err_msg =
       "Unable to initialize the Logger on path(" + cur_path + ")";