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| author | Russell Belfer <rb@github.com> | 2012-05-08 15:03:59 -0700 |
|---|---|---|
| committer | Russell Belfer <rb@github.com> | 2012-05-08 15:03:59 -0700 |
| commit | 7e000ab2ece977a028e3f1327de37342bef9f687 (patch) | |
| tree | 5955c21f0174237dfa0f2b99b9de8016862aeb54 /src/status.c | |
| parent | 364f51bdca8cd5bb11bb322f8cac1b0d7dfcf686 (diff) | |
| download | libgit2-7e000ab2ece977a028e3f1327de37342bef9f687.tar.gz | |
Add support for diffing index with no HEAD
When a repo is first created, there is no HEAD yet and attempting
to diff files in the index was showing nothing because a tree
iterator could not be constructed. This adds an "empty" iterator
and falls back on that when the head cannot be looked up.
Diffstat (limited to 'src/status.c')
| -rw-r--r-- | src/status.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/status.c b/src/status.c index 546dc863d..d07b0c41c 100644 --- a/src/status.c +++ b/src/status.c @@ -101,7 +101,7 @@ int git_status_foreach_ext( diffopt.flags = diffopt.flags | GIT_DIFF_RECURSE_UNTRACKED_DIRS; /* TODO: support EXCLUDE_SUBMODULES flag */ - if (show != GIT_STATUS_SHOW_WORKDIR_ONLY && head != NULL && + if (show != GIT_STATUS_SHOW_WORKDIR_ONLY && (err = git_diff_index_to_tree(repo, &diffopt, head, &idx2head)) < 0) goto cleanup; |