[RFA 30/67] Constify tui_reg_command

[Tom Tromey]

ChangeLog
2017-09-20  Tom Tromey  <tom@tromey.com>

	* tui/tui-regs.c (tui_reg_command): Constify.
---
 gdb/ChangeLog      | 4 ++++
 gdb/tui/tui-regs.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c
index 838172e..be735b3 100644
--- a/gdb/tui/tui-regs.c
+++ b/gdb/tui/tui-regs.c
@@ -600,7 +600,7 @@ tui_reg_prev (struct gdbarch *gdbarch)
    not already on display.  */
 
 static void
-tui_reg_command (char *args, int from_tty)
+tui_reg_command (const char *args, int from_tty)
 {
   struct gdbarch *gdbarch = get_current_arch ();
 
-- 
2.9.4