From: Martin Mares <mj@ucw.cz>
Date: Thu, 6 Apr 2006 21:33:19 +0000 (+0200)
Subject: Added a guard against double inclusion (out-of-order merge from v3.8).
X-Git-Tag: holmes-import~650^2~12
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=8de4a6846a5d99994b80a82afbab697fbdd096f7;p=libucw.git

Added a guard against double inclusion (out-of-order merge from v3.8).
---

diff --git a/lib/bitarray.h b/lib/bitarray.h
index 04ac582d..72480415 100644
--- a/lib/bitarray.h
+++ b/lib/bitarray.h
@@ -7,6 +7,9 @@
  *	of the GNU Lesser General Public License.
  */
 
+#ifndef _UCW_BITARRAY_H
+#define _UCW_BITARRAY_H
+
 #include <string.h>
 
 typedef u32 *bitarray_t;
@@ -100,3 +103,5 @@ bit_array_test_and_clear(bitarray_t a, uns i)
 #define BIT_ARRAY_FISH_BITS_END							\
 	  while (0);								\
 	}
+
+#endif