Remove trailing whitespace. Update copyright to include 2004.

1 files changed, 4 insertions, 4 deletions

diff --git a/libbb/xreadlink.c b/libbb/xreadlink.c
index b8cfe617a..21a657dfc 100644
--- a/libbb/xreadlink.c
+++ b/libbb/xreadlink.c
@@ -14,10 +14,10 @@
 #include "libbb.h"
 
 extern char *xreadlink(const char *path)
-{                       
+{   
         static const int GROWBY = 80; /* how large we will grow strings by */
 
-        char *buf = NULL;   
+        char *buf = NULL;
         int bufsize = 0, readsize = 0;
 
         do {
@@ -27,10 +27,10 @@ extern char *xreadlink(const char *path)
                    bb_perror_msg("%s", path);
                     return NULL;
                 }
-        }           
+        }
         while (bufsize < readsize + 1);
 
         buf[readsize] = '\0';
 
         return buf;
-}       
+}