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Fixed crash if trying to dump a packet larger than USB_PACKET_LENGTH

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Sam Lantinga 2023-05-25 09:53:40 -07:00
parent 2bf6a7c6af
commit b252ecec6d
1 changed files with 1 additions and 1 deletions
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2
src/joystick/hidapi/SDL_hidapijoystick.c
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@ -117,7 +117,7 @@ void HIDAPI_DumpPacket(const char *prefix, const Uint8 *data, int size)
{ {
int i; int i;
char *buffer; char *buffer;
size_t length = SDL_strlen(prefix) + 11 * (USB_PACKET_LENGTH / 8) + (5 * USB_PACKET_LENGTH * 2) + 1 + 1; size_t length = SDL_strlen(prefix) + 11 * (size / 8) + (5 * size * 2) + 1 + 1;
int start = 0, amount = size; int start = 0, amount = size;
size_t current_len; size_t current_len;