Group disabling of stdio locking code.

diff --git a/heaptrack_interpret.cpp b/heaptrack_interpret.cpp
index 0d852be..1392b98 100644 (file)
--- a/heaptrack_interpret.cpp
+++ b/heaptrack_interpret.cpp
@@ -333,6 +333,8 @@ int main(int /*argc*/, char** /*argv*/)
 {
     // optimize: we only have a single thread
     ios_base::sync_with_stdio(false);
+    __fsetlocking(stdout, FSETLOCKING_BYCALLER);
+    __fsetlocking(stdin, FSETLOCKING_BYCALLER);
 
     AccumulatedTraceData data;
 
@@ -340,9 +342,6 @@ int main(int /*argc*/, char** /*argv*/)
 
     string exe;
 
-    __fsetlocking(stdout, FSETLOCKING_BYCALLER);
-    __fsetlocking(stdin, FSETLOCKING_BYCALLER);
-
     while (reader.getLine(cin)) {
         if (reader.mode() == 'x') {
             reader >> exe;