Merge branch 'master' of ssh://git.ipfire.org/pub/git/ipfire-2.x

[people/mfischer/ipfire-2.x.git] / src / misc-progs / iowrap.c

diff --git a/src/misc-progs/iowrap.c b/src/misc-progs/iowrap.c
index 115ec2a06373359262a6b992b7a77f22d3370798..10210d3e5fe3dd0c26a822ea2dedad05b2a21e41 100644 (file)
--- a/src/misc-progs/iowrap.c
+++ b/src/misc-progs/iowrap.c
@@ -6,9 +6,9 @@
  * (c) Lawrence Manning, 2001
  * Installer helper for redirecting stdout/stderr to a file/terminal.
  * init calls ash through this program to shove it on a tty.
- * 
+ *
  * $Id: iowrap.c,v 1.2 2001/11/27 15:20:50 riddles Exp $
- * 
+ *
  */
 
 #include <stdio.h>
@@ -23,7 +23,7 @@ int main(int argc, char *argv[])
        if (argc >= 2)
        {
                int fd;
-               
+
                if ((fd = open(argv[1], O_RDWR)) == -1)
                {
                        printf("Couldn't open device\n");
@@ -34,8 +34,8 @@ int main(int argc, char *argv[])
                dup2(fd, 2);
                /* Now its sending/reading on that device. */
        }
-       
-       if (argc >= 3)  
+
+       if (argc >= 3)
                execvp(argv[2], &argv[2]);
        else
                printf("No command\n");