1 files changed, 0 insertions, 81 deletions
diff --git a/third_party/git/iterator.h b/third_party/git/iterator.h
deleted file mode 100644
index 0f6900e43ad6..000000000000
--- a/third_party/git/iterator.h
+++ /dev/null
@@ -1,81 +0,0 @@
-#ifndef ITERATOR_H
-#define ITERATOR_H
-
-/*
- * Generic constants related to iterators.
- */
-
-/*
- * The attempt to advance the iterator was successful; the iterator
- * reflects the new current entry.
- */
-#define ITER_OK 0
-
-/*
- * The iterator is exhausted and has been freed.
- */
-#define ITER_DONE -1
-
-/*
- * The iterator experienced an error. The iteration has been aborted
- * and the iterator has been freed.
- */
-#define ITER_ERROR -2
-
-/*
- * Return values for selector functions for merge iterators. The
- * numerical values of these constants are important and must be
- * compatible with ITER_DONE and ITER_ERROR.
- */
-enum iterator_selection {
-	/* End the iteration without an error: */
-	ITER_SELECT_DONE = ITER_DONE,
-
-	/* Report an error and abort the iteration: */
-	ITER_SELECT_ERROR = ITER_ERROR,
-
-	/*
-	 * The next group of constants are masks that are useful
-	 * mainly internally.
-	 */
-
-	/* The LSB selects whether iter0/iter1 is the "current" iterator: */
-	ITER_CURRENT_SELECTION_MASK = 0x01,
-
-	/* iter0 is the "current" iterator this round: */
-	ITER_CURRENT_SELECTION_0 = 0x00,
-
-	/* iter1 is the "current" iterator this round: */
-	ITER_CURRENT_SELECTION_1 = 0x01,
-
-	/* Yield the value from the current iterator? */
-	ITER_YIELD_CURRENT = 0x02,
-
-	/* Discard the value from the secondary iterator? */
-	ITER_SKIP_SECONDARY = 0x04,
-
-	/*
-	 * The constants that a selector function should usually
-	 * return.
-	 */
-
-	/* Yield the value from iter0: */
-	ITER_SELECT_0 = ITER_CURRENT_SELECTION_0 | ITER_YIELD_CURRENT,
-
-	/* Yield the value from iter0 and discard the one from iter1: */
-	ITER_SELECT_0_SKIP_1 = ITER_SELECT_0 | ITER_SKIP_SECONDARY,
-
-	/* Discard the value from iter0 without yielding anything this round: */
-	ITER_SKIP_0 = ITER_CURRENT_SELECTION_1 | ITER_SKIP_SECONDARY,
-
-	/* Yield the value from iter1: */
-	ITER_SELECT_1 = ITER_CURRENT_SELECTION_1 | ITER_YIELD_CURRENT,
-
-	/* Yield the value from iter1 and discard the one from iter0: */
-	ITER_SELECT_1_SKIP_0 = ITER_SELECT_1 | ITER_SKIP_SECONDARY,
-
-	/* Discard the value from iter1 without yielding anything this round: */
-	ITER_SKIP_1 = ITER_CURRENT_SELECTION_0 | ITER_SKIP_SECONDARY
-};
-
-#endif /* ITERATOR_H */