[gtk/gtk-3-24: 4/4] Merge branch 'gtk-3-24.win.updated' into 'gtk-3-24'

[Matthias Clasen <matthiasc src gnome org>]

commit aa69b3af5a9e97eb2e105eeb4a821fc7df436046
Merge: 2307f8ec67 608b44a9fa
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Aug 28 20:10:04 2018 +0000

    Merge branch 'gtk-3-24.win.updated' into 'gtk-3-24'
    
    Fix pre-C99 builds of the gtk-3-24 branch
    
    See merge request GNOME/gtk!310

 config.h.win32.in              | 5 +++++
 configure.ac                   | 5 +++--
 demos/gtk-demo/paint.c         | 6 ++++--
 gtk/fallback-c89.c             | 8 ++++++++
 gtk/gtkeventcontrollerscroll.c | 4 ++--
 5 files changed, 22 insertions(+), 6 deletions(-)
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