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| author |  Junio C Hamano <gitster@pobox.com> | 2019-04-16 19:28:10 +0900 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2019-04-16 19:28:10 +0900 |
| commit | 3feaacbaa15f6437a1767935a5ff04fdef0e86e3 (patch) | |
| tree | 5e0aee35a024e67148c29a351c7f5e57cae62a0a /builtin | |
| parent | Merge branch 'tb/trace2-va-list-fix' (diff) | |
| parent | checkout.txt: note about losing staged changes with --merge (diff) | |
| download | tgif-3feaacbaa15f6437a1767935a5ff04fdef0e86e3.tar.xz | |
Merge branch 'nd/checkout-m-doc-update'
Doc about the above.
* nd/checkout-m-doc-update:
checkout.txt: note about losing staged changes with --merge
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/checkout.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c index 0e6037b296..f95e7975f7 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -726,6 +726,8 @@ static int merge_working_tree(const struct checkout_opts *opts, struct tree *result; struct tree *work; struct merge_options o; + struct strbuf sb = STRBUF_INIT; + if (!opts->merge) return 1; @@ -736,6 +738,13 @@ static int merge_working_tree(const struct checkout_opts *opts, if (!old_branch_info->commit) return 1; + if (repo_index_has_changes(the_repository, + get_commit_tree(old_branch_info->commit), + &sb)) + warning(_("staged changes in the following files may be lost: %s"), + sb.buf); + strbuf_release(&sb); + /* Do more real merge */ /* |