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X11: search all XI2 touch devices, not just masters (thanks, Volumetic!). 

Otherwise, you won't find touch devices that aren't currently assigned to a
system cursor.
This commit is contained in:
Ryan C. Gordon 2015-05-31 22:59:59 -04:00
parent 554b2b0e36
commit 05e78b3f49
1 changed files with 1 additions and 1 deletions
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2
src/video/x11/SDL_x11xinput2.c
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@ -183,7 +183,7 @@ X11_InitXinput2Multitouch(_THIS)
SDL_VideoData *data = (SDL_VideoData *) _this->driverdata; SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
XIDeviceInfo *info; XIDeviceInfo *info;
int ndevices,i,j; int ndevices,i,j;
info = X11_XIQueryDevice(data->display, XIAllMasterDevices, &ndevices); info = X11_XIQueryDevice(data->display, XIAllDevices, &ndevices);
for (i = 0; i < ndevices; i++) { for (i = 0; i < ndevices; i++) {
XIDeviceInfo *dev = &info[i]; XIDeviceInfo *dev = &info[i];