[tz] [PROPOSED 1/4] Allow “§” etc. in commentary

[Paul Eggert]

* Makefile (UNUSUAL_OK_LATIN_1): Allow all non-alphabetic,
non-ASCII printable characters that are Latin-1.  This is
primarily for “§” and we might as well allow them all
since even XEmacs 21 supports them all.
---
 Makefile | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 721a7452..17e3bb57 100644
--- a/Makefile
+++ b/Makefile
@@ -459,9 +459,10 @@ SAFE_CHARSET3=	'abcdefghijklmnopqrstuvwxyz{|}~'
 SAFE_CHARSET=	$(SAFE_CHARSET1)$(SAFE_CHARSET2)$(SAFE_CHARSET3)
 SAFE_CHAR=	'[]'$(SAFE_CHARSET)'-]'
 
-# These characters are Latin-1, and so are likely to be displayable
-# even in editors with limited character sets.
-UNUSUAL_OK_LATIN_1 = «°±»½¾×
+# These non-alphabetic, non-ASCII printable characters are Latin-1,
+# and so are likely displayable even in editors like XEmacs 21
+# that have limited character sets.
+UNUSUAL_OK_LATIN_1 = ¡¢£¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿×÷
 # This IPA symbol is represented in Unicode as the composition of
 # U+0075 and U+032F, and U+032F is not considered alphabetic by some
 # grep implementations that do not grok composition.
-- 
2.37.2