libXft: Changes to 'master'

[GitLab Mirror]

 src/xftextent.c |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

New commits:
commit 95284856783b824a714b7506762f4adce3bb17ce
Author: Adam Sampson <ats at offog.org>
Date:   Wed Sep 7 00:31:10 2022 +0100

    Fix length check in XftTextExtents*.
    
    Commit 06a3c0ab6520e368ac936cb1ef172f19957db0fa added length checks of
    the form "if (len <= 0) return;" to various Xft functions. However,
    while rendering an empty string is equivalent to doing nothing, asking
    for the extents of an empty string isn't -- it still needs to fill in
    the extents structure. This broke text rendering in some applications
    (e.g. xpdf's Motif GUI).
    
    Check for len < 0 in XftTextExtents* instead.