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Fix combi modi crashing on dynamic list sizes.

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Dave Davenport
2017-09-10 19:55:14 +02:00
parent ec25204924
commit a442dda19c
1 changed files with 8 additions and 1 deletions
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9
source/dialogs/combi.c
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@@ -125,7 +125,14 @@ static int combi_mode_init ( Mode *sw )
static unsigned int combi_mode_get_num_entries ( const Mode *sw ) static unsigned int combi_mode_get_num_entries ( const Mode *sw )
{ {
const CombiModePrivateData *pd = (const CombiModePrivateData *) mode_get_private_data ( sw ); const CombiModePrivateData *pd = (const CombiModePrivateData *) mode_get_private_data ( sw );
return pd->cmd_list_length; unsigned int length = 0;
for ( unsigned int i = 0; i < pd->num_switchers; i++ ) {
unsigned int entries = mode_get_num_entries ( pd->switchers[i].mode );
pd->starts[i] = length;
pd->lengths[i] = entries;
length+=entries;
}
return length;
} }
static void combi_mode_destroy ( Mode *sw ) static void combi_mode_destroy ( Mode *sw )
{ {