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fix: exception when artist is empty (#16) 

Co-authored-by: wshon <me@wshon.com>
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wshon 2024-03-24 09:01:38 +08:00 committed by GitHub
parent d73e8c603c
commit ae08d4475c
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1 changed files with 10 additions and 4 deletions
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14
ncmcrypt.cpp
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@ -94,12 +94,18 @@ NeteaseMusicMetadata::NeteaseMusicMetadata(cJSON *raw)
artistLen = cJSON_GetArraySize(swap); artistLen = cJSON_GetArraySize(swap);
i = 0; i = 0;
for (i = 0; i < artistLen - 1; i++) for (i = 0; i < artistLen; i++)
{ {
mArtist += std::string(cJSON_GetStringValue(cJSON_GetArrayItem(cJSON_GetArrayItem(swap, i), 0))); auto artist = cJSON_GetArrayItem(swap, i);
mArtist += "/"; if (cJSON_GetArraySize(artist) > 0)
{
if (!mArtist.empty())
{
mArtist += "/";
}
mArtist += std::string(cJSON_GetStringValue(cJSON_GetArrayItem(artist, 0)));
}
} }
mArtist += std::string(cJSON_GetStringValue(cJSON_GetArrayItem(cJSON_GetArrayItem(swap, i), 0)));
} }
swap = cJSON_GetObjectItem(raw, "bitrate"); swap = cJSON_GetObjectItem(raw, "bitrate");