typedef struct git_merge_driver_source git_merge_driver_source;
/** Get the repository that the source data is coming from. */
-GIT_EXTERN(const git_repository *) git_merge_driver_source_repo(
+GIT_EXTERN(git_repository *) git_merge_driver_source_repo(
const git_merge_driver_source *src);
/** Gets the ancestor of the file to merge. */