As clipboard_find_supported_format_by_mime_type() can return -1 if it can't find out an index avoid trying to print outside of the array. Fixes the following warnings triggered when enabling FORTIFY_SOURCE combined with optimizations (-O) ../libweston/backend-rdp/rdpclip.c:1114:17: error: array subscript -1 is below array bounds of ‘uint32_t[5]’ {aka ‘unsigned int[5]’} [-Werror=array-bounds] 1114 | weston_log("RDP %s (%p:%s) specified format \"%s\" index:%d formatId:%d is not supported by client\n", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1115 | __func__, source, clipboard_data_source_state_to_string(source), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1116 | mime_type, index, source->client_format_id_table[index]); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../libweston/backend-rdp/rdpclip.c:131:18: note: while referencing ‘client_format_id_table’ 131 | uint32_t client_format_id_table[RDP_NUM_CLIPBOARD_FORMATS]; Signed-off-by: Marius Vlad <marius.vlad@collabora.com> (cherry picked from commit 9455ad7c7c07fdb8218330f449c97be73f695742)dev
parent
0da83cc1d8
commit
715eb67cd8
Loading…
Reference in new issue