From 75b37e704781a9ae4db2f0beaaa023638c06490d Mon Sep 17 00:00:00 2001 From: Marcus Comstedt Date: Mon, 17 May 2010 21:07:10 +0200 Subject: [PATCH] Add "Z" as an alias for the timezone "UTC" The name "Z" for the UTC timezone is required to properly parse ISO 8601 timestamps. Add it to the list of recognized timezones. Because timezone names can be shorter than 3 letters, loosen the restriction in match_alpha() that used to require at least 3 letters to match to allow a short timezone name as long as it matches exactly. Prior to the introduction of the "Z" zone, this already affected the timezone "NT" (Nome). Signed-off-by: Marcus Comstedt Reviewed-by: Jay Soffian Signed-off-by: Junio C Hamano --- date.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/date.c b/date.c index 002aa3c8d..6bae49ca3 100644 --- a/date.c +++ b/date.c @@ -229,6 +229,7 @@ static const struct { { "GMT", 0, 0, }, /* Greenwich Mean */ { "UTC", 0, 0, }, /* Universal (Coordinated) */ + { "Z", 0, 0, }, /* Zulu, alias for UTC */ { "WET", 0, 0, }, /* Western European */ { "BST", 0, 1, }, /* British Summer */ @@ -305,7 +306,7 @@ static int match_alpha(const char *date, struct tm *tm, int *offset) for (i = 0; i < ARRAY_SIZE(timezone_names); i++) { int match = match_string(date, timezone_names[i].name); - if (match >= 3) { + if (match >= 3 || match == strlen(timezone_names[i].name)) { int off = timezone_names[i].offset; /* This is bogus, but we like summer */ -- 2.30.2