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Schematics: Error if unable to open file
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@ -207,6 +207,11 @@ bool Schematic::loadSchematicFromFile(const char *filename, INodeDefManager *nde
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bool have_cignore = false;
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std::ifstream is(filename, std::ios_base::binary);
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if (!is.good()) {
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errorstream << "loadSchematicFile: unable to open file '"
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<< filename << "'" << std::endl;
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return false;
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}
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u32 signature = readU32(is);
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if (signature != MTSCHEM_FILE_SIGNATURE) {
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