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Merge pull request #6488

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17ac0f4 Avoid leaking file descriptors in RegisterLoad (Casey Rodarmor)
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Wladimir J. van der Laan 2015-07-29 18:58:54 +02:00
commit 7cbed7fa28
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1 changed files with 4 additions and 3 deletions
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src/bitcoin-tx.cpp
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@ -143,13 +143,14 @@ static void RegisterLoad(const string& strInput)
valStr.insert(valStr.size(), buf, bread); valStr.insert(valStr.size(), buf, bread);
} }
if (ferror(f)) { int error = ferror(f);
fclose(f);
if (error) {
string strErr = "Error reading file " + filename; string strErr = "Error reading file " + filename;
throw runtime_error(strErr); throw runtime_error(strErr);
} }
fclose(f);
// evaluate as JSON buffer register // evaluate as JSON buffer register
RegisterSetJson(key, valStr); RegisterSetJson(key, valStr);
} }