Update docs for new callback return value behavior

1 files changed, 6 insertions, 6 deletions

diff --git a/include/git2/diff.h b/include/git2/diff.h
index d6919393a..76fb23654 100644
--- a/include/git2/diff.h
+++ b/include/git2/diff.h
@@ -870,7 +870,7 @@ GIT_EXTERN(int) git_diff_is_sorted_icase(const git_diff *diff);
  * files whose only changed is a file mode change.
  *
  * Returning a non-zero value from any of the callbacks will terminate
- * the iteration and cause this return `GIT_EUSER`.
+ * the iteration and return the value to the user.
  *
  * @param diff A git_diff generated by one of the above functions.
  * @param file_cb Callback function to make per file in the diff.
@@ -881,7 +881,7 @@ GIT_EXTERN(int) git_diff_is_sorted_icase(const git_diff *diff);
  *                same callback will be made for context lines, added, and
  *                removed lines, and even for a deleted trailing newline.
  * @param payload Reference pointer that will be passed to your callbacks.
- * @return 0 on success, GIT_EUSER on non-zero callback, or error code
+ * @return 0 on success, non-zero callback return value, or error code
  */
 GIT_EXTERN(int) git_diff_foreach(
 	git_diff *diff,
@@ -918,13 +918,13 @@ typedef enum {
  * Iterate over a diff generating formatted text output.
  *
  * Returning a non-zero value from the callbacks will terminate the
- * iteration and cause this return `GIT_EUSER`.
+ * iteration and return the non-zero value to the caller.
  *
  * @param diff A git_diff generated by one of the above functions.
  * @param format A git_diff_format_t value to pick the text format.
  * @param print_cb Callback to make per line of diff text.
  * @param payload Reference pointer that will be passed to your callback.
- * @return 0 on success, GIT_EUSER on non-zero callback, or error code
+ * @return 0 on success, non-zero callback return value, or error code
  */
 GIT_EXTERN(int) git_diff_print(
 	git_diff *diff,
@@ -964,7 +964,7 @@ GIT_EXTERN(int) git_diff_print(
  * @param hunk_cb Callback for each hunk in diff; can be NULL
  * @param line_cb Callback for each line in diff; can be NULL
  * @param payload Payload passed to each callback function
- * @return 0 on success, GIT_EUSER on non-zero callback return, or error code
+ * @return 0 on success, non-zero callback return value, or error code
  */
 GIT_EXTERN(int) git_diff_blobs(
 	const git_blob *old_blob,
@@ -999,7 +999,7 @@ GIT_EXTERN(int) git_diff_blobs(
  * @param hunk_cb Callback for each hunk in diff; can be NULL
  * @param line_cb Callback for each line in diff; can be NULL
  * @param payload Payload passed to each callback function
- * @return 0 on success, GIT_EUSER on non-zero callback return, or error code
+ * @return 0 on success, non-zero callback return value, or error code
  */
 GIT_EXTERN(int) git_diff_blob_to_buffer(
 	const git_blob *old_blob,