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| author | Kaz Kylheku <kaz@kylheku.com> | 2017-07-16 17:54:18 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2017-07-16 17:54:18 -0700 |
| commit | 2411f779f47c441659720ad0ddcabf91df1d2529 (patch) | |
| tree | 51f6ea0e466f5691fb27a32020bdef763d6e68ed /combi.h | |
| parent | 0359aa22e83881d7686144145fe42920fe943fa0 (diff) | |
| download | txr-2411f779f47c441659720ad0ddcabf91df1d2529.tar.gz txr-2411f779f47c441659720ad0ddcabf91df1d2529.tar.bz2 txr-2411f779f47c441659720ad0ddcabf91df1d2529.zip | |
regex: don't print superfluous parens around classes.
* regex.c (print_rec): Switching from negative tests to
positive: print parens around elements of a compound which
have a lower precedence. The previously incorrectly omitted
set and cset remain unmentioned, so under this inversion of
logic, they print without parentheses.
Diffstat (limited to 'combi.h')
0 files changed, 0 insertions, 0 deletions