Flush stdout for progress bars used by guestfish, virt-resize.

diff --git a/fish/progress.c b/fish/progress.c
index c368bc5..679c831 100644 (file)
--- a/fish/progress.c
+++ b/fish/progress.c
@@ -354,4 +354,5 @@ progress_bar_set (struct progress_bar *bar,
 
     fputc ('\n', stdout);
   }
+  fflush (stdout);
 }