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authorEduardo Chappa <chappa@washington.edu>2018-02-07 14:54:49 -0700
committerEduardo Chappa <chappa@washington.edu>2018-02-07 14:54:49 -0700
commitf07b51ee1d9b95c4936e30c204f87a1d396a0f87 (patch)
treee4659f95764d0b002fae8e9603c55e3cc4b2fa9c
parent2fb79bff5c3ca10c65d0a426d1d4da4e1e3247c6 (diff)
downloadalpine-f07b51ee1d9b95c4936e30c204f87a1d396a0f87.tar.xz
* Change in type of icu[6] variable in pith/ical.c from char to unsigned char
to handle UTF-8.
-rw-r--r--pith/ical.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/pith/ical.c b/pith/ical.c
index d2c8e2ba..bfad8078 100644
--- a/pith/ical.c
+++ b/pith/ical.c
@@ -1534,7 +1534,7 @@ ical_parse_rrule(RRULE_S **rrulep, char **text)
int
ical_non_ascii_valid(unsigned char c)
{
- static char icu[6];
+ static unsigned char icu[6];
static int utf8_len = 0;
static int utf8_type = 0;
int rv;