commit f3ab6d9e1062660a56708c05b818d584a4dfbf00
author Kostya Serebryany <kcc@google.com> Fri Mar 25 20:31:26 2016 +0000
committer Kostya Serebryany <kcc@google.com> Fri Mar 25 20:31:26 2016 +0000
tree ccae2810f38b5cb84d49e6c717f9b7c886047518
parent 3a61a4d10452a992e712be2646b7ecb003a86ddf

[libFuzzer] use fflush after every Printf

llvm-svn: 264459

llvm/lib/Fuzzer/FuzzerIO.cpp

diff --git a/llvm/lib/Fuzzer/FuzzerIO.cpp b/llvm/lib/Fuzzer/FuzzerIO.cpp
index de1624d..ac35d73 100644
--- a/llvm/lib/Fuzzer/FuzzerIO.cpp
+++ b/llvm/lib/Fuzzer/FuzzerIO.cpp
@@ -134,6 +134,7 @@
   va_start(ap, Fmt);
   vfprintf(OutputFile, Fmt, ap);
   va_end(ap);
+  fflush(OutputFile);
 }
 
 }  // namespace fuzzer