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Use crc16 return value when calculating GUID
Fixes the regression introduced by 919cd56b20
(cherry picked from commit a2e05480d63cac530269c846422e7de3b44e830f)
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@ -2458,11 +2458,11 @@ SDL_JoystickGUID SDL_CreateJoystickGUID(Uint16 bus, Uint16 vendor, Uint16 produc
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SDL_zero(guid);
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SDL_zero(guid);
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if (vendor_name && *vendor_name && product_name && *product_name) {
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if (vendor_name && *vendor_name && product_name && *product_name) {
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SDL_crc16(crc, vendor_name, SDL_strlen(vendor_name));
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crc = SDL_crc16(crc, vendor_name, SDL_strlen(vendor_name));
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SDL_crc16(crc, " ", 1);
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crc = SDL_crc16(crc, " ", 1);
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SDL_crc16(crc, product_name, SDL_strlen(product_name));
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crc = SDL_crc16(crc, product_name, SDL_strlen(product_name));
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} else if (product_name) {
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} else if (product_name) {
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SDL_crc16(crc, product_name, SDL_strlen(product_name));
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crc = SDL_crc16(crc, product_name, SDL_strlen(product_name));
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}
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}
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/* We only need 16 bits for each of these; space them out to fill 128. */
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/* We only need 16 bits for each of these; space them out to fill 128. */
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