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64576 -- Make sure to update termial string position to avoid infinite looping.

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r=heikki
sr=vidur
This commit is contained in:
harishd@netscape.com
2001-01-12 19:50:25 +00:00
parent 3c18effcf9
commit 73cd57744e
2 changed files with 12 additions and 8 deletions
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10
htmlparser/src/nsHTMLTokens.cpp
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@@ -643,7 +643,11 @@ nsresult CTextToken::ConsumeUntil(PRUnichar aChar,PRBool aIgnoreComments,nsScann
tempOffset.advance(1);
}
else {
break;
// Ran out of data and haven't found the terminal string yet.
// Note: If a bogus terminal string is found it would have
// been stored in theAltTermStrPos; Bug: 64576
theTermStrPos=endPos;
break; // we have reached the end of the document
}
}
@@ -667,9 +671,7 @@ nsresult CTextToken::ConsumeUntil(PRUnichar aChar,PRBool aIgnoreComments,nsScann
// Even though it is bogus, the position of the terminal string
// could be helpful in case we hit the rock bottom.
if (theAltTermStrPos != endPos) {
theAltTermStrPos = theTermStrPos;
}
theAltTermStrPos = theTermStrPos;
// We did not find '-->' so keep searching for terminal string.
theCurrOffset = theTermStrPos;