builtin/branch.c: remove useless branch_get

diff --git a/builtin/diff-files.c b/builtin/diff-files.c
index 17bf84d18f802d3f223e7408fee644b94878b35f..e88493ffe5d5d66461edb71832b58e8b3b4b2bc8 100644 (file)
--- a/builtin/diff-files.c
+++ b/builtin/diff-files.c
@@ -26,7 +26,6 @@ int cmd_diff_files(int argc, const char **argv, const char *prefix)
 
        git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
        init_revisions(&rev, prefix);
-       gitmodules_config();
        rev.abbrev = 0;
        precompose_argv(argc, argv);