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authorJunio C Hamano <gitster@pobox.com>2015-05-11 21:23:39 (GMT)
committerJunio C Hamano <gitster@pobox.com>2015-05-11 21:23:39 (GMT)
commit68a2e6a2c80303144807c8c91a087427e3c8e727 (patch)
tree96f1e79d314e0250141fe7bc88995361ebd21c18 /submodule.c
parent17c7f4d8e4e0e54148f77db4cf73e07aae484ae9 (diff)
parent562bc080934b1bd16099723e80cc82a0dc6356b7 (diff)
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Merge branch 'nd/multiple-work-trees'
A replacement for contrib/workdir/git-new-workdir that does not rely on symbolic links and make sharing of objects and refs safer by making the borrowee and borrowers aware of each other. * nd/multiple-work-trees: (41 commits) prune --worktrees: fix expire vs worktree existence condition t1501: fix test with split index t2026: fix broken &&-chain t2026 needs procondition SANITY git-checkout.txt: a note about multiple checkout support for submodules checkout: add --ignore-other-wortrees checkout: pass whole struct to parse_branchname_arg instead of individual flags git-common-dir: make "modules/" per-working-directory directory checkout: do not fail if target is an empty directory t2025: add a test to make sure grafts is working from a linked checkout checkout: don't require a work tree when checking out into a new one git_path(): keep "info/sparse-checkout" per work-tree count-objects: report unused files in $GIT_DIR/worktrees/... gc: support prune --worktrees gc: factor out gc.pruneexpire parsing code gc: style change -- no SP before closing parenthesis checkout: clean up half-prepared directories in --to mode checkout: reject if the branch is already checked out elsewhere prune: strategies for linked checkouts checkout: support checking out into a new working directory ...
Diffstat (limited to 'submodule.c')
-rw-r--r--submodule.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/submodule.c b/submodule.c
index c0e6c81..d491e6a 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1100,16 +1100,11 @@ void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir)
struct strbuf file_name = STRBUF_INIT;
struct strbuf rel_path = STRBUF_INIT;
const char *real_work_tree = xstrdup(real_path(work_tree));
- FILE *fp;
/* Update gitfile */
strbuf_addf(&file_name, "%s/.git", work_tree);
- fp = fopen(file_name.buf, "w");
- if (!fp)
- die(_("Could not create git link %s"), file_name.buf);
- fprintf(fp, "gitdir: %s\n", relative_path(git_dir, real_work_tree,
- &rel_path));
- fclose(fp);
+ write_file(file_name.buf, 1, "gitdir: %s\n",
+ relative_path(git_dir, real_work_tree, &rel_path));
/* Update core.worktree setting */
strbuf_reset(&file_name);