don't attempt to link with libX11 under MinGW

[xournal.git] / src / xo-misc.c

diff --git a/src/xo-misc.c b/src/xo-misc.c
index 65a948e3a7f75694743782b3214a3431cc8b51cb..1ec4401725b2412c10cb530643a7f2238717e72d 100644 (file)
--- a/src/xo-misc.c
+++ b/src/xo-misc.c
@@ -1,3 +1,18 @@
+/*
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This software is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of  
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifdef HAVE_CONFIG_H
 #  include <config.h>
 #endif
@@ -373,7 +388,7 @@ void fix_xinput_coords(GdkEvent *event)
 
 #ifdef ENABLE_XINPUT_BUGFIX
   // fix broken events with the core pointer's location
-  if (!finite(axes[0]) || !finite(axes[1]) || (axes[0]==0. && axes[1]==0.)) {
+  if (!finite(axes[0]) || !finite(axes[1]) || axes[0]==0. || axes[1]==0.) {
     gdk_window_get_pointer(GTK_WIDGET(canvas)->window, &ix, &iy, NULL);
     *px = ix + sx; 
     *py = iy + sy;