Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2025-02-25 03:49:42 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fixed SetThumbSize to not crash when mContext == NULL.

Browse Source
This commit is contained in:
beard%netscape.com 1998-11-15 21:58:09 +00:00
parent b78b9df184
commit 2395b90562
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
widget/src/mac/nsScrollbar.cpp
View File

@ -302,9 +302,11 @@ NS_METHOD nsScrollbar::SetThumbSize(PRUint32 aSize)
aSize = 1;
mThumbSize = aSize;
if (mContext != NULL) { // beard - can't draw w/o a context.
StartDraw();
DrawWidget(); // ??? is this necessary - DWC
EndDraw();
}
return(NS_OK);
}