From: Richard Jones <rjones@trick.home.annexia.org>
Date: Mon, 6 Jul 2009 11:46:44 +0000 (+0100)
Subject: guestfish: Always fflush stdout between commands.
X-Git-Tag: 1.0.56~8^2~5
X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=commitdiff_plain;h=f1fadb92179b68519b57680718e30a389a63d5e5

guestfish: Always fflush stdout between commands.
---

diff --git a/fish/fish.c b/fish/fish.c
index b905c55..25483a1 100644
--- a/fish/fish.c
+++ b/fish/fish.c
@@ -732,8 +732,12 @@ issue_command (const char *cmd, char *argv[], const char *pipecmd)
   else
     r = run_action (cmd, argc, argv);
 
+  /* Always flush stdout after every command, so that messages, results
+   * etc appear immediately.
+   */
+  fflush (stdout);
+
   if (pipecmd) {
-    fflush (stdout);
     close (1);
     dup2 (stdout_saved_fd, 1);
     close (stdout_saved_fd);