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SubjectRe: qconf: reproducible segfault
Date
Please try patch I've enveloped. And write me does it fix your problem?

--
- Cyrill
diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
index 0b2fcc4..0694d1d 100644
--- a/scripts/kconfig/qconf.cc
+++ b/scripts/kconfig/qconf.cc
@@ -925,6 +925,8 @@ ConfigInfoView::ConfigInfoView(QWidget* parent, const char *name)
configSettings->endGroup();
connect(configApp, SIGNAL(aboutToQuit()), SLOT(saveSettings()));
}
+
+ has_dbg_info = 0;
}

void ConfigInfoView::saveSettings(void)
@@ -953,10 +955,13 @@ void ConfigInfoView::setInfo(struct menu *m)
if (menu == m)
return;
menu = m;
- if (!menu)
+ if (!menu) {
+ has_dbg_info = 0;
clear();
- else
+ } else {
+ has_dbg_info = 1;
menuInfo();
+ }
}

void ConfigInfoView::setSource(const QString& name)
@@ -991,6 +996,9 @@ void ConfigInfoView::symbolInfo(void)
{
QString str;

+ if (!has_dbg_info)
+ return;
+
str += "<big>Symbol: <b>";
str += print_filter(sym->name);
str += "</b></big><br><br>value: ";
diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h
index 6fc1c5f..a397edb 100644
--- a/scripts/kconfig/qconf.h
+++ b/scripts/kconfig/qconf.h
@@ -273,6 +273,8 @@ protected:
struct symbol *sym;
struct menu *menu;
bool _showDebug;
+
+ int has_dbg_info;
};

class ConfigSearchWindow : public QDialog {
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