builtin/apply.c: reduce scope of variables

Signed-off-by: NElia Pinto <gitter.spiros@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

builtin/apply.c

@@ -1943,13 +1943,7 @@ static int parse_chunk(char *buffer, unsigned long size, struct patch *patch)
 				       size - offset - hdrsize, patch);
 
 	if (!patchsize) {
-		static const char *binhdr[] = {
-			"Binary files ",
-			"Files ",
-			NULL,
-		};
 		static const char git_binary[] = "GIT binary patch\n";
-		int i;
 		int hd = hdrsize + offset;
 		unsigned long llen = linelen(buffer + hd, size - hd);
 
@@ -1965,6 +1959,12 @@ static int parse_chunk(char *buffer, unsigned long size, struct patch *patch)
 				patchsize = 0;
 		}
 		else if (!memcmp(" differ\n", buffer + hd + llen - 8, 8)) {
+			static const char *binhdr[] = {
+				"Binary files ",
+				"Files ",
+				NULL,
+			};
+			int i;
 			for (i = 0; binhdr[i]; i++) {
 				int len = strlen(binhdr[i]);
 				if (len < size - hd &&