Remove trailing whitespace for the entire source tree

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/include/nonunix/pwd.h b/include/nonunix/pwd.h
index 67e05ea..a724ea2 100644
--- a/include/nonunix/pwd.h
+++ b/include/nonunix/pwd.h
@@ -9,13 +9,13 @@
 
 struct passwd
 {
-  char *pw_name;		
-  char *pw_passwd;		
-  __uid_t pw_uid;		
-  __gid_t pw_gid;		
-  char *pw_gecos;		
-  char *pw_dir;			
-  char *pw_shell;		
+  char *pw_name;
+  char *pw_passwd;
+  __uid_t pw_uid;
+  __gid_t pw_gid;
+  char *pw_gecos;
+  char *pw_dir;
+  char *pw_shell;
 };
 
 #define getpwuid(i) NULL