d3d10: Add argument check to ID3D10Effect::GetTechniqueByName().
[wine] / dlls / winejoystick.drv /
drwxr-xr-x   ..
-rw-r--r-- 190 Makefile.in
-rw-r--r-- 16336 joystick.c
-rw-r--r-- 73 winejoystick.drv.spec