diff options
| -rw-r--r-- | Documentation/git-write-tree.txt | 7 | ||||
| -rw-r--r-- | write-tree.c | 14 |
2 files changed, 19 insertions, 2 deletions
diff --git a/Documentation/git-write-tree.txt b/Documentation/git-write-tree.txt index 458d97ac9..4c7db5f59 100644 --- a/Documentation/git-write-tree.txt +++ b/Documentation/git-write-tree.txt @@ -10,6 +10,7 @@ git-write-tree - Creates a tree from the current cache SYNOPSIS -------- 'git-write-tree' + [--missing-ok] DESCRIPTION ----------- @@ -23,7 +24,11 @@ In order to have that match what is actually in your directory right now, you need to have done a "git-update-cache" phase before you did the "git-write-tree". - +OPTIONS +------- +--missing-ok:: + Normally "git-write-tree" ensures that the objects referenced by the + directory exist in the object database. This option disables this check. //////////////////////////////////////////////////////////////// diff --git a/write-tree.c b/write-tree.c index a794ea15b..561a101fa 100644 --- a/write-tree.c +++ b/write-tree.c @@ -5,6 +5,8 @@ */ #include "cache.h" +static int missing_ok = 0; + static int check_valid_sha1(unsigned char *sha1) { int ret; @@ -61,7 +63,7 @@ static int write_tree(struct cache_entry **cachep, int maxentries, const char *b sha1 = subdir_sha1; } - if (check_valid_sha1(sha1) < 0) + if (!missing_ok && check_valid_sha1(sha1) < 0) exit(1); entrylen = pathlen - baselen; @@ -86,6 +88,16 @@ int main(int argc, char **argv) int i, funny; int entries = read_cache(); unsigned char sha1[20]; + + if (argc==2) { + if (!strcmp(argv[1], "--missing-ok")) + missing_ok = 1; + else + die("unknown option %s", argv[1]); + } + + if (argc>2) + die("too many options"); if (entries < 0) die("git-write-tree: error reading cache"); |