651229 - nsLineBox.cpp:663: warning: unused variable 'presContext'

Status: RESOLVED FIXED

(Core :: Layout: Text and Fonts, defect)

Description

[Daniel Holbert [:dholbert]]

Attachment: fix

Filing bug on this newish build warning:
> layout/generic/nsLineBox.cpp: In member function 'virtual nsresult nsLineIterator::CheckLineOrder(PRInt32, PRBool*, nsIFrame**, nsIFrame**)':
> layout/generic/nsLineBox.cpp:663: warning: unused variable 'presContext'

Looks like the last use of this variable was removed in bug 624798:
>    nsPresContext* presContext = line->mFirstChild->PresContext();
>  
> -  nsBidiPresUtils* bidiUtils = presContext->GetBidiUtils();
> -

Fix attached.

Comment 1

[Daniel Holbert [:dholbert]]

pushed: http://hg.mozilla.org/mozilla-central/rev/7ad20fbb9992