Remove trailing whitespaces and change tabs to spaces

1 files changed, 6 insertions, 6 deletions

diff --git a/wutil.h b/wutil.h
index 1b7cb308..d1bf770b 100644
--- a/wutil.h
+++ b/wutil.h
@@ -1,7 +1,7 @@
 /** \file wutil.h
 
   Prototypes for wide character equivalents of various standard unix
-  functions. 
+  functions.
 */
 #ifndef FISH_WUTIL_H
 #define FISH_WUTIL_H
@@ -91,11 +91,11 @@ wchar_t *wgetcwd( wchar_t *buff, size_t sz );
 */
 int wchdir( const wcstring &dir );
 
-/** 
-	Wide character version of realpath function. Just like the GNU
-	version of realpath, wrealpath will accept 0 as the value for the
-	second argument, in which case the result will be allocated using
-	malloc, and must be free'd by the user.
+/**
+  Wide character version of realpath function. Just like the GNU
+  version of realpath, wrealpath will accept 0 as the value for the
+  second argument, in which case the result will be allocated using
+  malloc, and must be free'd by the user.
 */
 wchar_t *wrealpath(const wcstring &pathname, wchar_t *resolved_path);