X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Freadline.c;h=f23beedb65e77be16de55f3984665f3c8075ea61;hb=HEAD;hp=1eadabd9713b2d9c86be6424d63f2ab95734b943;hpb=6f41b3a45a65d3bee9bb97beaea8304e715bab2f;p=gnulib.git

diff --git a/lib/readline.c b/lib/readline.c
index 1eadabd97..f23beedb6 100644
--- a/lib/readline.c
+++ b/lib/readline.c
@@ -1,11 +1,11 @@
 /* readline.c --- Simple implementation of readline.
-   Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2005-2007, 2009-2014 Free Software Foundation, Inc.
    Written by Simon Josefsson
 
-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,8 +13,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -40,13 +39,16 @@ readline (const char *prompt)
   size_t size = 0;
 
   if (prompt)
-    fputs (prompt, stdout);
+    {
+      fputs (prompt, stdout);
+      fflush (stdout);
+    }
 
   if (getline (&out, &size, stdin) < 0)
     return NULL;
 
   while (*out && (out[strlen (out) - 1] == '\r'
-		  || out[strlen (out) - 1] == '\n'))
+                  || out[strlen (out) - 1] == '\n'))
     out[strlen (out) - 1] = '\0';
 
   return out;