Solve this compile warning:
file.c:300:16: error: comparison of unsigned expression < 0 is always false
[-Werror,-Wtautological-compare]
if (data_len < 0)
Signed-off-by: Luka Perkov <[email protected]>
---
v1 -> v2:
Chage int to ssize_t.
---
file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/file.c b/file.c
index 91a55a1..6ddde32 100644
--- a/file.c
+++ b/file.c
@@ -271,7 +271,7 @@ rpc_file_write(struct ubus_context *ctx, struct ubus_object
*obj,
mode_t prev_mode, mode = 0666;
int fd, rv = 0;
void *data = NULL;
- size_t data_len = 0;
+ ssize_t data_len = 0;
blobmsg_parse(rpc_file_rw_policy, __RPC_F_RW_MAX, tb,
blob_data(msg), blob_len(msg));
--
2.8.0
_______________________________________________
openwrt-devel mailing list
[email protected]
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
