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bug 74587; author=simon@softel.co.il; r=attinasi; sr=erik; fix for a

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crasher in IBMBIDI-ifdeffed code for bidi documents
This commit is contained in:
erik%netscape.com 2001-05-02 22:13:29 +00:00
parent e062efa93a
commit 6bbe0d4deb
2 changed files with 8 additions and 0 deletions
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4
layout/generic/nsLineBox.cpp
View File

@ -842,6 +842,8 @@ nsLineIterator::FindFrameAt(PRInt32 aLineNumber,
while (--n >= 0) {
nsIFrame* nextFrame;
#ifdef IBMBIDI
if (!frame)
break;
if (isReordered) {
nscoord maxX, limX;
PRInt32 testLine;
@ -895,6 +897,8 @@ nsLineIterator::FindFrameAt(PRInt32 aLineNumber,
while (--n >= 0) {
nsIFrame* nextFrame;
#ifdef IBMBIDI
if (!frame)
break;
if (isReordered) {
nsRect tempRect;
nsIFrame* tempFrame;

4
layout/html/base/src/nsLineBox.cpp
View File

@ -842,6 +842,8 @@ nsLineIterator::FindFrameAt(PRInt32 aLineNumber,
while (--n >= 0) {
nsIFrame* nextFrame;
#ifdef IBMBIDI
if (!frame)
break;
if (isReordered) {
nscoord maxX, limX;
PRInt32 testLine;
@ -895,6 +897,8 @@ nsLineIterator::FindFrameAt(PRInt32 aLineNumber,
while (--n >= 0) {
nsIFrame* nextFrame;
#ifdef IBMBIDI
if (!frame)
break;
if (isReordered) {
nsRect tempRect;
nsIFrame* tempFrame;