--- a/ucx/utils.h	Tue Sep 03 12:08:35 2013 +0200
+++ b/ucx/utils.h	Sat Sep 07 14:08:43 2013 +0200
@@ -36,9 +36,9 @@
  */
 
 #ifndef UCX_UTILS_H
-#define	UCX_UTILS_H
+#define UCX_UTILS_H
 
-#ifdef	__cplusplus
+#ifdef __cplusplus
 extern "C" {
 #endif
 
@@ -242,9 +242,9 @@
 #define ucx_bprintf(buffer, ...) ucx_fprintf((UcxBuffer*)buffer, \
         (write_func)ucx_buffer_write, __VA_ARGS__)
 
-#ifdef	__cplusplus
+#ifdef __cplusplus
 }
 #endif
 
-#endif	/* UCX_UTILS_H */
+#endif /* UCX_UTILS_H */