diff options
Diffstat (limited to 'include/chartypes.h')
| -rw-r--r-- | include/chartypes.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/chartypes.h b/include/chartypes.h index 389d4fd3..77bcad97 100644 --- a/include/chartypes.h +++ b/include/chartypes.h @@ -103,7 +103,6 @@ #ifndef TOCTRL /* letter to control char -- ASCII. The TOUPPER is in there so \ce and \cE will map to the same character in $'...' expansions. */ - /* XXX - should this be TOUPPER(x) ^ x040 ? */ # define TOCTRL(x) (TOUPPER(x) & 037) #endif #ifndef UNCTRL |