unix: Remove unused CTRL-D definition

39b6e279 · stijn · 5aa740c3 · 39b6e279
Commit 39b6e279 authored Jun 23, 2014 by stijn
--- a/unix/input.c
+++ b/unix/input.c
@@ -41,8 +41,6 @@
 #include <readline/history.h>
 #endif

-#define CTRL_D  '\x04'
-
 char *prompt(char *p) {
 #if MICROPY_USE_READLINE
    char *line = readline(p);