cmd_diff(): rename local variable "list" -> "entry"

It's not a list, it's an array entry.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/diff.c b/builtin/diff.c
index 661fdde4d5169a59232db5494edc85b06a9928cc..84243d99568c57c03b1179f7282d9883a04d35cb 100644 (file)
--- a/builtin/diff.c
+++ b/builtin/diff.c
@@ -339,9 +339,9 @@ int cmd_diff(int argc, const char **argv, const char *prefix)
        }
 
        for (i = 0; i < rev.pending.nr; i++) {
-               struct object_array_entry *list = rev.pending.objects+i;
-               struct object *obj = list->item;
-               const char *name = list->name;
+               struct object_array_entry *entry = &rev.pending.objects[i];
+               struct object *obj = entry->item;
+               const char *name = entry->name;
                int flags = (obj->flags & UNINTERESTING);
                if (!obj->parsed)
                        obj = parse_object(obj->sha1);
@@ -360,7 +360,7 @@ int cmd_diff(int argc, const char **argv, const char *prefix)
                                die(_("more than two blobs given: '%s'"), name);
                        hashcpy(blob[blobs].sha1, obj->sha1);
                        blob[blobs].name = name;
-                       blob[blobs].mode = list->mode;
+                       blob[blobs].mode = entry->mode;
                        blobs++;
                        continue;