diff --git a/builtin-diff-index.c b/builtin-diff-index.c
index 2b955deb912a38ccabb115f8d3a6c7feb815eb45..2f44ebfcdd86cde2347258dbeb1e5c4b9cab0622 100644 (file)
--- a/builtin-diff-index.c
+++ b/builtin-diff-index.c
int result;
init_revisions(&rev, prefix);
- git_config(git_diff_basic_config); /* no "diff" UI options */
+ git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
rev.abbrev = 0;
argc = setup_revisions(argc, argv, &rev, NULL);