Mostly revert "tccpp.c: minor fix I'd accidentally not committed"
Mostly revert "tccpp.c: minor fix I'd accidentally not committed"

This reverts commit 27ec4f67a33a354c8f377dd4a5b42491c2b43beb.

Sorry about that, I included changes which are still being tested, by
accident.

run4flat/tinycc,seyko2/tinycc,andreiw/tinycc,andrewchambers/tccmirror,fstudio/tinycc,andreiw/tinycc,metaeducation/tcc,seyko2/tinycc,mingodad/tinycc,code4game/tinycc,mirror/tinycc,mirror/tinycc,mingodad/tinycc,fstudio/tinycc,seyko2/tinycc,andrewchambers/tccmirror,andrewchambers/tccmirror,avih/tinycc,metaeducation/tcc,andrewchambers/tccmirror,mirror/tinycc,andrewchambers/tccmirror,andreiw/tinycc,mingodad/tinycc,metaeducation/tcc,avih/tinycc,run4flat/tinycc,fstudio/tinycc,run4flat/tinycc,metaeducation/tcc,metaeducation/tcc,seyko2/tinycc,run4flat/tinycc,avih/tinycc,code4game/tinycc,mingodad/tinycc,fstudio/tinycc,mirror/tinycc,avih/tinycc,seyko2/tinycc,code4game/tinycc,run4flat/tinycc,fstudio/tinycc