don't let bin2hex call strlen

[deliverable/binutils-gdb.git] / gdb / event-top.c

diff --git a/gdb/event-top.c b/gdb/event-top.c
index 1f2e6fb9e7c3c55317f26f7d962e6f7dc1e30922..fbe89bdb829367a32cf31a35b77eb8e3b7906504 100644 (file)
--- a/gdb/event-top.c
+++ b/gdb/event-top.c
@@ -1,6 +1,6 @@
 /* Top level stuff for GDB, the GNU debugger.
 
-   Copyright (C) 1999-2013 Free Software Foundation, Inc.
+   Copyright (C) 1999-2014 Free Software Foundation, Inc.
 
    Written by Elena Zannoni <ezannoni@cygnus.com> of Cygnus Solutions.
 
@@ -606,8 +606,7 @@ command_line_handler (char *rl)
   *p = 0;
 
   /* Add line to history if appropriate.  */
-  if (instream == stdin
-      && ISATTY (stdin) && *linebuffer)
+  if (*linebuffer && input_from_terminal_p ())
     add_history (linebuffer);
 
   /* Note: lines consisting solely of comments are added to the command