1 files changed, 2 insertions, 3 deletions
diff --git a/ewah/ewah_bitmap.c b/ewah/ewah_bitmap.c
index 8785cbc54a..67f8f588e0 100644
--- a/ewah/ewah_bitmap.c
+++ b/ewah/ewah_bitmap.c
@@ -16,6 +16,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
+
 #include "git-compat-util.h"
 #include "ewok.h"
 #include "ewok_rlw.h"
@@ -255,10 +256,8 @@ void ewah_each_bit(struct ewah_bitmap *self, void (*callback)(size_t, void*), vo
 		++pointer;
 
 		for (k = 0; k < rlw_get_literal_words(word); ++k) {
-			int c;
-
 			/* todo: zero count optimization */
-			for (c = 0; c < BITS_IN_EWORD; ++c, ++pos) {
+			for (size_t c = 0; c < BITS_IN_EWORD; ++c, ++pos) {
 				if ((self->buffer[pointer] & ((eword_t)1 << c)) != 0)
 					callback(pos, payload);
 			}