From dab0d4108d7b45905a12ec6cea2cfc20ea8eabef Mon Sep 17 00:00:00 2001 From: Jonathan Nieder Date: Mon, 7 Feb 2011 02:17:27 -0600 Subject: correct type of EMPTY_TREE_SHA1_BIN Functions such as hashcmp that expect a binary SHA-1 value take parameters of type "unsigned char *" to avoid accepting a textual SHA-1 passed by mistake. Unfortunately, this means passing the string literal EMPTY_TREE_SHA1_BIN requires an ugly cast. Tweak the definition of EMPTY_TREE_SHA1_BIN to produce a value of more convenient type. In the future the definition might change to extern const unsigned char empty_tree_sha1_bin[20]; #define EMPTY_TREE_SHA1_BIN empty_tree_sha1_bin Signed-off-by: Jonathan Nieder Signed-off-by: Junio C Hamano --- sha1_file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sha1_file.c') diff --git a/sha1_file.c b/sha1_file.c index 0b830c864..27730c334 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -52,7 +52,7 @@ static struct cached_object { static int cached_object_nr, cached_object_alloc; static struct cached_object empty_tree = { - EMPTY_TREE_SHA1_BIN, + EMPTY_TREE_SHA1_BIN_LITERAL, OBJ_TREE, "", 0 -- cgit v1.2.1