Try to fix uninitialized read reported by msan.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305528 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/yaml2obj/yaml2obj.cpp b/tools/yaml2obj/yaml2obj.cpp
index e64e3dc..ead4b7a 100644 (file)
--- a/tools/yaml2obj/yaml2obj.cpp
+++ b/tools/yaml2obj/yaml2obj.cpp
@@ -95,5 +95,6 @@ int main(int argc, char **argv) {
   if (Res == 0)
     Out->keep();
 
+  Out->os().flush();
   return Res;
 }