1 files changed, 2 insertions, 0 deletions
diff --git a/txr.c b/txr.c
index 70dda583..72f1b8f5 100644
--- a/txr.c
+++ b/txr.c
@@ -179,6 +179,8 @@ int txr_main(int argc, char **argv)
   prot1(&spec_file_str);
   prot1(&self_path);
 
+  setvbuf(stderr, 0, _IOLBF, 0);
+
   yyin_stream = std_input;
 
   if (argc <= 1) {