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Merge pull request #1097 from laanwj/2012_04_runawayexception

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Show a message box when runaway exception happens
This commit is contained in:
Wladimir J. van der Laan 2012-04-15 09:22:26 -07:00
commit 9ea8e60a0c
1 changed files with 11 additions and 2 deletions
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13
src/qt/bitcoin.cpp
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@ -119,6 +119,15 @@ std::string _(const char* psz)
return QCoreApplication::translate("bitcoin-core", psz).toStdString(); return QCoreApplication::translate("bitcoin-core", psz).toStdString();
} }
/* Handle runaway exceptions. Shows a message box with the problem and quits the program.
*/
static void handleRunawayException(std::exception *e)
{
PrintExceptionContinue(e, "Runaway exception");
QMessageBox::critical(0, "Runaway exception", BitcoinGUI::tr("A fatal error occured. Bitcoin can no longer continue safely and will quit.") + QString("\n\n") + QString::fromStdString(strMiscWarning));
exit(1);
}
#ifdef WIN32 #ifdef WIN32
#define strncasecmp strnicmp #define strncasecmp strnicmp
#endif #endif
@ -284,9 +293,9 @@ int main(int argc, char *argv[])
return 1; return 1;
} }
} catch (std::exception& e) { } catch (std::exception& e) {
PrintException(&e, "Runaway exception"); handleRunawayException(&e);
} catch (...) { } catch (...) {
PrintException(NULL, "Runaway exception"); handleRunawayException(NULL);
} }
return 0; return 0;
} }