From 87e22fcdf5fe0824932f2d259bd8969ea7d88092 Mon Sep 17 00:00:00 2001
From: Francois Fleuret <francois@fleuret.org>
Date: Tue, 26 May 2009 18:59:39 +0200
Subject: [PATCH] Cosmetics.

---
 selector.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/selector.cc b/selector.cc
index 0f47dfa..a6d3d7e 100644
--- a/selector.cc
+++ b/selector.cc
@@ -70,9 +70,9 @@ void inject_into_tty_buffer(char *string) {
   memset(&newtio, 0, sizeof(newtio));
   // Set input mode (non-canonical, *no echo*,...)
   tcsetattr(STDIN_FILENO, TCSANOW, &newtio);
-  char control_q = '\021';
+  const char control_q = '\021';
   // Put the selected string in the tty input buffer
-  for(char *k = string; *k; k++) {
+  for(const char *k = string; *k; k++) {
     if(add_control_qs) {
       // Add ^Q to quote control characters
       ioctl(STDIN_FILENO, TIOCSTI, &control_q);
-- 
2.20.1