Fix whitespace.

[tinc] / src / dropin.c

diff --git a/src/dropin.c b/src/dropin.c
index eb17aca..f1a51ac 100644 (file)
--- a/src/dropin.c
+++ b/src/dropin.c
@@ -25,7 +25,7 @@
 #ifndef HAVE_DAEMON
 /*
   Replacement for the daemon() function.
 #ifndef HAVE_DAEMON
 /*
   Replacement for the daemon() function.

-  
+

   The daemon() function is for programs wishing to detach themselves
   from the controlling terminal and run in the background as system
   daemons.
   The daemon() function is for programs wishing to detach themselves
   from the controlling terminal and run in the background as system
   daemons.


@@ -104,14 +104,14 @@ char *get_current_dir_name(void) {
        size = 100;
        buf = xmalloc(size);
 
        size = 100;
        buf = xmalloc(size);
 

-       errno = 0;                                      /* Success */
+       errno = 0;                                      /* Success */

        r = getcwd(buf, size);
 
        /* getcwd returns NULL and sets errno to ERANGE if the bufferspace
           is insufficient to contain the entire working directory.  */
        while(r == NULL && errno == ERANGE) {
                free(buf);
        r = getcwd(buf, size);
 
        /* getcwd returns NULL and sets errno to ERANGE if the bufferspace
           is insufficient to contain the entire working directory.  */
        while(r == NULL && errno == ERANGE) {
                free(buf);

-               size <<= 1;                             /* double the size */
+               size <<= 1;                             /* double the size */

                buf = xmalloc(size);
                r = getcwd(buf, size);
        }
                buf = xmalloc(size);
                r = getcwd(buf, size);
        }