X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=test-delta.c;h=1be8ee0c721ec35372fee4e686d9664b143b4345;hb=09a5d72d8e8308fa5505e8c5d4715c0b6a5eabcb;hp=cc05794ec0b69aa2a05f7d02a412e18c87687047;hpb=e726715a52e25d8035c89d4ea09398599610737e;p=git.git

diff --git a/test-delta.c b/test-delta.c
index cc05794ec..1be8ee0c7 100644
--- a/test-delta.c
+++ b/test-delta.c
@@ -38,10 +38,7 @@ int main(int argc, char *argv[])
 		return 1;
 	}
 	from_size = st.st_size;
-	if (from_size)
-		from_buf = mmap(NULL, from_size, PROT_READ, MAP_PRIVATE, fd, 0);
-	else
-		from_buf = "";
+	from_buf = mmap(NULL, from_size, PROT_READ, MAP_PRIVATE, fd, 0);
 	if (from_buf == MAP_FAILED) {
 		perror(argv[2]);
 		close(fd);
@@ -55,11 +52,7 @@ int main(int argc, char *argv[])
 		return 1;
 	}
 	data_size = st.st_size;
-
-	if (data_size)
-		data_buf = mmap(NULL, data_size, PROT_READ, MAP_PRIVATE, fd, 0);
-	else
-		data_buf = "";
+	data_buf = mmap(NULL, data_size, PROT_READ, MAP_PRIVATE, fd, 0);
 	if (data_buf == MAP_FAILED) {
 		perror(argv[3]);
 		close(fd);