From a27b691e2903a886be640db801677f6f988d3793 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Sun, 3 Dec 2000 20:45:40 +0000 Subject: Ensure that all uses of functions are applied to unsigned-char values, whether the local char type is signed or not. This is necessary for portability. Per discussion on pghackers around 9/16/00. --- src/backend/commands/sequence.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'src/backend/commands/sequence.c') diff --git a/src/backend/commands/sequence.c b/src/backend/commands/sequence.c index e8944f8d98e..ca73318dc54 100644 --- a/src/backend/commands/sequence.c +++ b/src/backend/commands/sequence.c @@ -473,9 +473,8 @@ get_seq_name(text *seqin) */ for (; *rawname; rawname++) { - if (isascii((int) *rawname) && - isupper((int) *rawname)) - *rawname = tolower(*rawname); + if (isupper((unsigned char) *rawname)) + *rawname = tolower((unsigned char) *rawname); } } return seqname; -- cgit v1.2.3