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fix: don't fail mod parsing when encountering invalid modListVersion

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The spec (admitely a very old one) states that this entry should always
have the value "2". However, some mods do not follow this convention,
causing issues.

One notable example is the 1.6 version of Aether II for 1.7.10, that has
this value set at "5" for whatever reason.

Signed-off-by: flow <flowlnlnln@gmail.com>
This commit is contained in:
flow 2023-01-13 21:15:10 -03:00
parent b937d33436
commit ebb0596c1a
No known key found for this signature in database
GPG Key ID: 8D0F221F0A59F469
1 changed files with 5 additions and 4 deletions
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9
launcher/minecraft/mod/tasks/LocalModParseTask.cpp
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@ -17,7 +17,7 @@
namespace ModUtils {
// NEW format
// https://github.com/MinecraftForge/FML/wiki/FML-mod-information-file/6f62b37cea040daf350dc253eae6326dd9c822c3
// https://github.com/MinecraftForge/FML/wiki/FML-mod-information-file/c8d8f1929aff9979e322af79a59ce81f3e02db6a
// OLD format:
// https://github.com/MinecraftForge/FML/wiki/FML-mod-information-file/5bf6a2d05145ec79387acc0d45c958642fb049fc
@ -74,10 +74,11 @@ ModDetails ReadMCModInfo(QByteArray contents)
version = Json::ensureString(val, "").toInt();
if (version != 2) {
qCritical() << "BAD stuff happened to mod json:";
qCritical() << contents;
return {};
qWarning() << QString(R"(The value of 'modListVersion' is "%1" (expected "2")! The file may be corrupted.)").arg(version);
qWarning() << "The contents of 'mcmod.info' are as follows:";
qWarning() << contents;
}
auto arrVal = jsonDoc.object().value("modlist");
if (arrVal.isUndefined()) {
arrVal = jsonDoc.object().value("modList");