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Fix CID991252: Possible NULL dereference on scheme name

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The color scheme name pointer is dereferenced but was not checked for
NULL value.
This commit is contained in:
Siarzhuk Zharski
2013-04-07 19:47:51 +02:00
parent b249a7ce43
commit 4e17bdd83f
1 changed files with 2 additions and 0 deletions
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src/apps/terminal/AppearPrefView.cpp
+2
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@@ -399,6 +399,8 @@ AppearancePrefView::_SetCurrentColorScheme()
} }
for (int32 i = 0; i < fColorSchemeField->Menu()->CountItems(); i++) { for (int32 i = 0; i < fColorSchemeField->Menu()->CountItems(); i++) {
if (currentSchemeName == NULL)
break;
BMenuItem* item = fColorSchemeField->Menu()->ItemAt(i); BMenuItem* item = fColorSchemeField->Menu()->ItemAt(i);
if (strcmp(item->Label(), currentSchemeName) == 0) { if (strcmp(item->Label(), currentSchemeName) == 0) {
item->SetMarked(true); item->SetMarked(true);