index: rename typedef `index` to `index_t`

This had to be done because `index()` is a function in the standard
library.

1 files changed, 2 insertions, 2 deletions

diff --git a/git.c b/git.c
index be54aa9..e13b787 100644
--- a/git.c
+++ b/git.c
@@ -281,7 +281,7 @@ static int parse_info_file_path(pull_request *pr, const char *root) {
 	return ret;
 }
 
-pull_request *get_pull_request(index *idx, const char *root) {
+pull_request *get_pull_request(index_t *idx, const char *root) {
 	/* Do we have a valid index? */
 	if (is_valid_index(idx)) {
 		char *pr_dir;
@@ -519,7 +519,7 @@ file **get_branch_commits(git_branch *br) {
 	return NULL;
 }
 
-int create_pull_request_dir(pull_request *pr, index *idx, const char *root) {
+int create_pull_request_dir(pull_request *pr, index_t *idx, const char *root) {
 	int ret = 0;
 	struct stat st;
 	file **commits;