Remove trailing whitespaces and change tabs to spaces

1 files changed, 9 insertions, 9 deletions

diff --git a/util.h b/util.h
index b3893cb1..c16c5912 100644
--- a/util.h
+++ b/util.h
@@ -1,11 +1,11 @@
 /** \file util.h
-	Generic utilities library.
+  Generic utilities library.
 
-	All containers in this library except strinb_buffer_t are written
-	so that they don't allocate any memory until the first element is
-	inserted into them. That way it is known to be very cheap to
-	initialize various containers at startup, supporting the fish
-	notion of doing as much lazy initalization as possible.
+  All containers in this library except strinb_buffer_t are written
+  so that they don't allocate any memory until the first element is
+  inserted into them. That way it is known to be very cheap to
+  initialize various containers at startup, supporting the fish
+  notion of doing as much lazy initalization as possible.
 */
 
 #ifndef FISH_UTIL_H
@@ -20,9 +20,9 @@
 */
 typedef struct buffer
 {
-	char *buff; /**<data buffer*/
-	size_t length; /**< Size of buffer */
-	size_t used; /**< Size of data in buffer */
+  char *buff; /**<data buffer*/
+  size_t length; /**< Size of buffer */
+  size_t used; /**< Size of data in buffer */
 }
 buffer_t;