X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;f=lib%2Flog2.c;h=08b27bcf8dc95aedfe70f17a1bdc45c3c8b045dc;hb=b43635d10f884732f466de394596b31d3779ea7c;hp=2d2764e92c5f803cdea43fece8c58071b40f5b4f;hpb=1571781022499a9d0c32d249f89945d034d1cbff;p=libucw.git

diff --git a/lib/log2.c b/lib/log2.c
index 2d2764e9..08b27bcf 100644
--- a/lib/log2.c
+++ b/lib/log2.c
@@ -2,14 +2,15 @@
  *	Sherlock Library -- Binary Logarithm
  *
  *	(c) 1997 Martin Mares <mj@ucw.cz>
+ *
+ *	This software may be freely distributed and used according to the terms
+ *	of the GNU Lesser General Public License.
  */
 
 #include "lib/lib.h"
 
-#undef log2
-
 int
-log2(u32 x)
+fls(u32 x)
 {
   uns l;