diff options
Diffstat (limited to 'commit.c')
| -rw-r--r-- | commit.c | 16 |
1 files changed, 15 insertions, 1 deletions
@@ -28,6 +28,7 @@ #include "shallow.h" #include "tree.h" #include "hook.h" +#include "parse.h" static struct commit_extra_header *read_commit_extra_header_lines(const char *buf, size_t len, const char **); @@ -572,8 +573,21 @@ int repo_parse_commit_internal(struct repository *r, return -1; if (item->object.parsed) return 0; - if (use_commit_graph && parse_commit_in_graph(r, item)) + if (use_commit_graph && parse_commit_in_graph(r, item)) { + static int commit_graph_paranoia = -1; + + if (commit_graph_paranoia == -1) + commit_graph_paranoia = git_env_bool(GIT_COMMIT_GRAPH_PARANOIA, 0); + + if (commit_graph_paranoia && !has_object(r, &item->object.oid, 0)) { + unparse_commit(r, &item->object.oid); + return quiet_on_missing ? -1 : + error(_("commit %s exists in commit-graph but not in the object database"), + oid_to_hex(&item->object.oid)); + } + return 0; + } if (oid_object_info_extended(r, &item->object.oid, &oi, flags) < 0) return quiet_on_missing ? -1 : |