2006-05-10 Paul Eggert <eggert@cs.ucla.edu>

[gnulib.git] / lib / strchrnul.c

diff --git a/lib/strchrnul.c b/lib/strchrnul.c
index 694e24a..8d17f15 100644 (file)
--- a/lib/strchrnul.c
+++ b/lib/strchrnul.c
@@ -13,19 +13,18 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 /* Specification.  */
 #include "strchrnul.h"
 
 /* Find the first occurrence of C in S or the final NUL byte.  */
 char *
-strchrnul (s, c_in)
-     const char *s;
-     int c_in;
+strchrnul (const char *s, int c_in)
 {
-  while (*s && (*s != c_in))
+  char c = c_in;
+  while (*s && (*s != c))
     s++;
 
-  return (char*) s;
+  return (char *) s;
 }