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-rw-r--r--builtin/index-pack.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index d5cd665..54f74c4 100644
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
@@ -1748,7 +1748,10 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix)
if (prefix && chdir(prefix))
die(_("Cannot come back to cwd"));
- rev_index = !!(opts.flags & (WRITE_REV_VERIFY | WRITE_REV));
+ if (git_env_bool(GIT_TEST_WRITE_REV_INDEX, 0))
+ rev_index = 1;
+ else
+ rev_index = !!(opts.flags & (WRITE_REV_VERIFY | WRITE_REV));
for (i = 1; i < argc; i++) {
const char *arg = argv[i];