triggerhappy doesn't accept modifiers based on ABS_Z or ABS_RZ

[cizia64]

Hi,

I would like to combine ABS_Z and ABS_RZ keys but triggerhappy doesn't seem able to parse modifiers when it's two analog triggers.
Is there a way to bypass this limitation ?

Working fine in test.conf:

###############
BTN_TL 1 echo L
BTN_TR 1 echo R
ABS_Z 255 echo L2
ABS_RZ 255 echo R2
#
BTN_TL+BTN_TR 1 echo R + L
BTN_TR+BTN_TL 1 echo L + R
#
BTN_TL+BTN_MODE 1 echo menu and L
ABS_Z+BTN_MODE 255 echo menu and L2

Not working in test.conf:

##############
BTN_MODE+ABS_Z 255 echo L2 and Menu
ABS_Z+ABS_RZ 255 echo L2 + R2 test1
ABS_RZ+ABS_Z 255 echo L2 + R2 test2
ABS_RZ+ABS_Z 1 echo L2 + R2 test3
ABS_Z+ABS_Z 255 echo L2 + R2 test4

Output:

thd  --triggers /mnt/SDCARD/test.conf /dev/input/event*
Unable to parse trigger line: BTN_MODE+ABS_Z 255 echo L2 and Menu
Unable to parse trigger line: ABS_Z+ABS_RZ 255 echo L2 + R2 test1
Unable to parse trigger line: ABS_RZ+ABS_Z 255 echo L2 + R2 test2
Unable to parse trigger line: ABS_RZ+ABS_Z 1 echo L2 + R2 test3
Unable to parse trigger line: ABS_Z+ABS_Z 255 echo L2 + R2 test4

(Thanks to share to great tool).
#31 @trurle any idea?