damus

commit 0e0c53145faa0e40b9e193947858b5ded2469dae
parent 76aa1d34505fe844bebef72e867bec677d710243
Author: William Casarin <jb55@jb55.com>
Date:   Wed, 29 Nov 2023 11:58:24 -0800

nostrdb/segfault: fix weird crash in ispunct

Signed-off-by: William Casarin <jb55@jb55.com>

Diffstat:
M
nostrdb/nostrdb.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/nostrdb/nostrdb.c b/nostrdb/nostrdb.c
@@ -2081,7 +2081,7 @@ static inline int is_punctuation(unsigned int codepoint) {
 		return 0;
 
 	// Check for ASCII punctuation
-	if (ispunct(codepoint))
+	if (codepoint <= 128 && ispunct(codepoint))
 		return 1;
 
 	// Check for Unicode punctuation exceptions (punctuation allowed in hashtags)