Remove unnecessary calls to wrap_here and gdb_flush

Various spots in gdb currently know about the wrap buffer, and so are
careful to call wrap_here to be certain that all output has been
flushed.

Now that the pager is just an ordinary stream, this isn't needed, and
a simple call to gdb_flush is enough.

Similarly, there are places where gdb prints to gdb_stderr, but first
flushes gdb_stdout.  stderr_file already flushes gdb_stdout, so these
aren't needed.

1 files changed, 0 insertions, 1 deletions

diff --git a/gdb/printcmd.c b/gdb/printcmd.c
index 396d1fe..3930d08 100644
--- a/gdb/printcmd.c
+++ b/gdb/printcmd.c
@@ -1493,7 +1493,6 @@ output_command (const char *exp, int from_tty)
 
   annotate_value_end ();
 
-  gdb_stdout->wrap_here (0);
   gdb_flush (gdb_stdout);
 }