The code is littered with to_be_deleted() whose purpose is not so clear. Describe where it matters. Also remove an extra space before "#define" that snuck in by mistake at 7fac0ee (builtin-apply: keep information about files to be deleted, 2009-04-11). Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx> --- builtin/apply.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/builtin/apply.c b/builtin/apply.c index 44f6de9..35460c9 100644 --- a/builtin/apply.c +++ b/builtin/apply.c @@ -2970,9 +2970,15 @@ static struct patch *in_fn_table(const char *name) * item->util in the filename table records the status of the path. * Usually it points at a patch (whose result records the contents * of it after applying it), but it could be PATH_WAS_DELETED for a - * path that a previously applied patch has already removed. + * path that a previously applied patch has already removed, or + * PATH_TO_BE_DELETED for a path that a later patch would remove. + * + * The latter is needed to deal with a case where two paths A and B + * are swapped by first renaming A to B and then renaming B to A; + * moving A to B should not be prevented due to presense of B as we + * will remove it in a later patch. */ - #define PATH_TO_BE_DELETED ((struct patch *) -2) +#define PATH_TO_BE_DELETED ((struct patch *) -2) #define PATH_WAS_DELETED ((struct patch *) -1) static int to_be_deleted(struct patch *patch) -- 1.7.11.1.294.g68a9409 -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html