changeset 751:f7eaff0c8d0c

Simplify tac, the newline checking is already done in the get_line() function
author Elie De Brauwer <eliedebrauwer@gmail.com>
date Sat, 15 Dec 2012 19:28:29 +0100
parents 1e1abf1113f2
children d020ee45c227
files toys/other/tac.c
diffstat 1 files changed, 0 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/toys/other/tac.c	Sun Dec 16 15:27:33 2012 -0600
+++ b/toys/other/tac.c	Sat Dec 15 19:28:29 2012 +0100
@@ -23,12 +23,9 @@
   // Read in lines
   for (;;) {
     struct arg_list *temp;
-    int len;
 
     if (!(c = get_line(fd))) break;
 
-    len = strlen(c);
-    if (len && c[len-1]=='\n') c[len-1] = 0;
     temp = xmalloc(sizeof(struct arg_list));
     temp->next = list;
     temp->arg = c;