merge: abort if fails to commit
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/merge.c b/builtin/merge.c
index 2870a6a..27576c0 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -913,7 +913,8 @@
parent->next->item = remoteheads->item;
parent->next->next = NULL;
prepare_to_commit();
- commit_tree(merge_msg.buf, result_tree, parent, result_commit, NULL);
+ if (commit_tree(merge_msg.buf, result_tree, parent, result_commit, NULL))
+ die(_("failed to write commit object"));
finish(head, result_commit, "In-index merge");
drop_save();
return 0;
@@ -944,7 +945,8 @@
strbuf_addch(&merge_msg, '\n');
prepare_to_commit();
free_commit_list(remoteheads);
- commit_tree(merge_msg.buf, result_tree, parents, result_commit, NULL);
+ if (commit_tree(merge_msg.buf, result_tree, parents, result_commit, NULL))
+ die(_("failed to write commit object"));
strbuf_addf(&buf, "Merge made by the '%s' strategy.", wt_strategy);
finish(head, result_commit, buf.buf);
strbuf_release(&buf);
