From d641930baf268844ceed4440a31e32f3049ef722 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Thu, 22 Sep 2016 23:10:11 +0200
Subject: [PATCH] Fix statement is unreachable warning
---
libretro-common/file/archive_file.c | 25 ++++++++++---------------
1 file changed, 10 insertions(+), 15 deletions(-)
diff --git a/libretro-common/file/archive_file.c b/libretro-common/file/archive_file.c
index 511fd6abf9..39ed009511 100644
--- a/libretro-common/file/archive_file.c
+++ b/libretro-common/file/archive_file.c
@@ -388,26 +388,21 @@ int file_archive_parse_file_iterate(
state->type = ARCHIVE_TRANSFER_DEINIT_ERROR;
break;
case ARCHIVE_TRANSFER_ITERATE:
+ if (file_archive_get_file_backend(file))
{
const struct file_archive_file_backend *backend =
file_archive_get_file_backend(file);
+ int ret = backend->archive_parse_file_iterate_step(state,
+ valid_exts, userdata, file_cb);
+ if (ret != 1)
+ state->type = ARCHIVE_TRANSFER_DEINIT;
+ if (ret == -1)
+ state->type = ARCHIVE_TRANSFER_DEINIT_ERROR;
- if (backend)
- {
- int ret = backend->archive_parse_file_iterate_step(state,
- valid_exts, userdata, file_cb);
- if (ret != 1)
- state->type = ARCHIVE_TRANSFER_DEINIT;
- if (ret == -1)
- state->type = ARCHIVE_TRANSFER_DEINIT_ERROR;
-
- /* early return to prevent deinit from never firing */
- return 0;
- }
- else
- return -1;
+ /* early return to prevent deinit from never firing */
+ return 0;
}
- break;
+ return -1;
case ARCHIVE_TRANSFER_DEINIT_ERROR:
*returnerr = false;
case ARCHIVE_TRANSFER_DEINIT: