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Merge #11448: [gui] reset addrProxy/addrSeparateProxyTor if colon char missing

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ce2418f [gui] reset addrProxy/addrSeparateProxyTor if colon char missing (Cristian Mircea Messel)

Pull request description:

  If addrProxy or addrSeparateProxyTor do not have a colon in the string
  somewhere in the QSettings storage, then attempting to open the options
  dialog will cause the entire program to crash.

  Fixes #11209

Tree-SHA512: 2d9e6987cf05af3f41033290b61d00920f7fe4a65bea7efd96ed417a8ca7866d248f091e09947cc8aad3a6a4aa8b7777211cfff7f379a62188be50df2c46d4b2
This commit is contained in:
Wladimir J. van der Laan 2017-10-09 16:10:29 +02:00
commit d473e6ddc5
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1 changed files with 2 additions and 2 deletions
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4
src/qt/optionsmodel.cpp
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@ -124,7 +124,7 @@ void OptionsModel::Init(bool resetSettings)
if (!settings.contains("fUseProxy")) if (!settings.contains("fUseProxy"))
settings.setValue("fUseProxy", false); settings.setValue("fUseProxy", false);
if (!settings.contains("addrProxy")) if (!settings.contains("addrProxy") || !settings.value("addrProxy").toString().contains(':'))
settings.setValue("addrProxy", "127.0.0.1:9050"); settings.setValue("addrProxy", "127.0.0.1:9050");
// Only try to set -proxy, if user has enabled fUseProxy // Only try to set -proxy, if user has enabled fUseProxy
if (settings.value("fUseProxy").toBool() && !gArgs.SoftSetArg("-proxy", settings.value("addrProxy").toString().toStdString())) if (settings.value("fUseProxy").toBool() && !gArgs.SoftSetArg("-proxy", settings.value("addrProxy").toString().toStdString()))
@ -134,7 +134,7 @@ void OptionsModel::Init(bool resetSettings)
if (!settings.contains("fUseSeparateProxyTor")) if (!settings.contains("fUseSeparateProxyTor"))
settings.setValue("fUseSeparateProxyTor", false); settings.setValue("fUseSeparateProxyTor", false);
if (!settings.contains("addrSeparateProxyTor")) if (!settings.contains("addrSeparateProxyTor") || !settings.value("addrSeparateProxyTor").toString().contains(':'))
settings.setValue("addrSeparateProxyTor", "127.0.0.1:9050"); settings.setValue("addrSeparateProxyTor", "127.0.0.1:9050");
// Only try to set -onion, if user has enabled fUseSeparateProxyTor // Only try to set -onion, if user has enabled fUseSeparateProxyTor
if (settings.value("fUseSeparateProxyTor").toBool() && !gArgs.SoftSetArg("-onion", settings.value("addrSeparateProxyTor").toString().toStdString())) if (settings.value("fUseSeparateProxyTor").toBool() && !gArgs.SoftSetArg("-onion", settings.value("addrSeparateProxyTor").toString().toStdString()))