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| author | Dmitry Stogov <dmitry@php.net> | 2005-04-07 16:12:27 +0000 |
|---|---|---|
| committer | Dmitry Stogov <dmitry@php.net> | 2005-04-07 16:12:27 +0000 |
| commit | b14271dbfae33052cea7776b8d59b3825086211e (patch) | |
| tree | eda5b5b1b85ca485aaa99d3611047cb31a0089ee | |
| parent | 779f5c5c195037347699d7f352d16063adb80a8c (diff) | |
| download | php-git-b14271dbfae33052cea7776b8d59b3825086211e.tar.gz | |
Fixed wrong result of cal_days_in_month() with bad dates
| -rw-r--r-- | ext/calendar/calendar.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ext/calendar/calendar.c b/ext/calendar/calendar.c index acf0d843c9..a8a4eb5262 100644 --- a/ext/calendar/calendar.c +++ b/ext/calendar/calendar.c @@ -246,6 +246,11 @@ PHP_FUNCTION(cal_days_in_month) sdn_start = calendar->to_jd(year, month, 1); + if (sdn_start == 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid date."); + RETURN_FALSE; + } + sdn_next = calendar->to_jd(year, 1 + month, 1); if (sdn_next == 0) { |