[PATCH] Fix [:IDENT:] vs posixidentifiers

[Stephane Chazelas <stephane@xxxxxxxxxxxx>]

$ zsh -c '[[ é = [[:IDENT:]] ]]' || echo no
no
$ zsh -o posixidentifiers -c '[[ é = [[:IDENT:]] ]]' && echo yes
yes

That should be the other way round.


From: Stephane Chazelas <stephane@xxxxxxxxxxxx>
Date: Thu, 17 Dec 2020 14:49:50 +0000
Subject: [PATCH] Fix [:IDENT:] vs posixidentifiers

wcsitype(c, IIDENT) should return false for non-ASCII characters
when the POSIX_IDENTIFIERS option is on, not the other way round.
---
 Src/utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Src/utils.c b/Src/utils.c
index 5151b89a8..2a8d677a7 100644
--- a/Src/utils.c
+++ b/Src/utils.c
@@ -4327,7 +4327,7 @@ wcsitype(wchar_t c, int itype)
     } else {
 	switch (itype) {
 	case IIDENT:
-	    if (!isset(POSIXIDENTIFIERS))
+	    if (isset(POSIXIDENTIFIERS))
 		return 0;
 	    return iswalnum(c);
 
-- 
2.29.2