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Fix for bug 101984: Empty string in port no. field causes browser to

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crash (r=tao)
This commit is contained in:
shrutiv%netscape.com 2001-10-01 21:30:39 +00:00
parent 118632a126
commit c4bf3f111d
1 changed files with 14 additions and 1 deletions
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15
cck/driver/interpret.cpp
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@ -700,7 +700,20 @@ BOOL CInterpret::interpret(CString cmds, WIDGET *curWidget)
}
}
else if(strcmp(pcmd, "IsPortnumEmpty") ==0)
{
WIDGET *wid;
wid = curWidget;
if (wid)
{
CString retval = CWizardUI::GetScreenValue(curWidget);
if (retval == "")
{
SetGlobal(curWidget->value,"0");
((CEdit*)wid->control)->SetWindowText("0");
}
}
}
else if (strcmp(pcmd, "VerifySet") == 0)
{
// VerifySet checks to see if the first parameter has any value