Tweak SYMBOL_CHAR define in tokenizer.cpp

Make it a little clearer what a SYMBOL_CHAR is, use ALPHA instead of
ALPHA_EXCEPT_C and case 'c', which is ALPHA's definition.
631851f8b5Wink Saville committed on 9/26/2018, 3:29:01 PM· committed by Andrew Kelleyparent9485043
1 file changedLine totals unavailable