send-email: lazy-load Email::Valid and make it optional

diff --git a/date.c b/date.c
index 3ede02777b9740df6ef0ecc55da6456c7912758f..1c1917b4e8768b0046729e19505d6f1b0845a0d8 100644 (file)
--- a/date.c
+++ b/date.c
@@ -123,8 +123,6 @@ static const struct {
        { "IDLE", +12, 0, },    /* International Date Line East */
 };
 
-#define NR_TZ (sizeof(timezone_names) / sizeof(timezone_names[0]))
-       
 static int match_string(const char *date, const char *str)
 {
        int i = 0;
@@ -173,7 +171,7 @@ static int match_alpha(const char *date, struct tm *tm, int *offset)
                }
        }
 
-       for (i = 0; i < NR_TZ; i++) {
+       for (i = 0; i < ARRAY_SIZE(timezone_names); i++) {
                int match = match_string(date, timezone_names[i].name);
                if (match >= 3) {
                        int off = timezone_names[i].offset;
@@ -640,7 +638,7 @@ unsigned long approxidate(const char *date)
        }
        if (number > 0 && number < 32)
                tm.tm_mday = number;
-       if (tm.tm_mon > now.tm_mon)
+       if (tm.tm_mon > now.tm_mon && tm.tm_year == now.tm_year)
                tm.tm_year--;
        return mktime(&tm);
 }