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-rw-r--r--builtin/branch.c4
-rw-r--r--builtin/commit.c3
-rw-r--r--remote.c3
3 files changed, 7 insertions, 3 deletions
diff --git a/builtin/branch.c b/builtin/branch.c
index 0591b22a48..ced422b627 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -653,7 +653,9 @@ static int print_ref_list(int kinds, int detached, int verbose, int abbrev, stru
add_pending_object(&ref_list.revs,
(struct object *) filter, "");
ref_list.revs.limited = 1;
- prepare_revision_walk(&ref_list.revs);
+
+ if (prepare_revision_walk(&ref_list.revs))
+ die(_("revision walk setup failed"));
if (verbose)
ref_list.maxwidth = calc_maxwidth(&ref_list);
}
diff --git a/builtin/commit.c b/builtin/commit.c
index a3eaf4b5ea..36e3a2eef2 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1061,7 +1061,8 @@ static const char *find_author_by_nickname(const char *name)
revs.mailmap = &mailmap;
read_mailmap(revs.mailmap, NULL);
- prepare_revision_walk(&revs);
+ if (prepare_revision_walk(&revs))
+ die(_("revision walk setup failed"));
commit = get_revision(&revs);
if (commit) {
struct pretty_print_context ctx = {0};
diff --git a/remote.c b/remote.c
index 0e39b2442d..35e62ee0f5 100644
--- a/remote.c
+++ b/remote.c
@@ -1922,7 +1922,8 @@ int stat_tracking_info(struct branch *branch, int *num_ours, int *num_theirs)
init_revisions(&revs, NULL);
setup_revisions(rev_argc, rev_argv, &revs, NULL);
- prepare_revision_walk(&revs);
+ if (prepare_revision_walk(&revs))
+ die("revision walk setup failed");
/* ... and count the commits on each side. */
*num_ours = 0;