From a8063054f90b6f134a8bac089667356b8e974a38 Mon Sep 17 00:00:00 2001 From: Aidan MacDonald Date: Sat, 7 Aug 2021 17:24:27 +0100 Subject: skin engine: handle bitmap read errors appropriately Change-Id: Ifab0e607cb71afbe26b9e508fe1db3a8730bad4b --- apps/gui/skin_engine/skin_parser.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'apps/gui/skin_engine') diff --git a/apps/gui/skin_engine/skin_parser.c b/apps/gui/skin_engine/skin_parser.c index 7bcd25d258..a1cc40ff6e 100644 --- a/apps/gui/skin_engine/skin_parser.c +++ b/apps/gui/skin_engine/skin_parser.c @@ -1856,8 +1856,14 @@ static int load_skin_bmp(struct wps_data *wps_data, struct bitmap *bitmap, char* return fd; } #ifndef __PCTOOL__ - size_t buf_size = read_bmp_fd(fd, bitmap, 0, - format|FORMAT_RETURN_SIZE, NULL); + int buf_size = read_bmp_fd(fd, bitmap, 0, + format|FORMAT_RETURN_SIZE, NULL); + if(buf_size < 0) + { + close(fd); + return buf_size; + } + handle = core_alloc_ex(bitmap->data, buf_size, &buflib_ops); if (handle <= 0) { -- cgit v1.2.3