dovecot: With 32bit time_t we were checking it up to 64 bits, wh...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot/rev/6c46542a5ce5
changeset: 6522:6c46542a5ce5
user:      Timo Sirainen <tss at iki.fi>
date:      Sun Sep 30 18:24:39 2007 +0300
description:
With 32bit time_t we were checking it up to 64 bits, which overflowed the
checks and broke them.

diffstat:

1 file changed, 1 insertion(+), 1 deletion(-)
configure.in |    2 +-

diffs (12 lines):

diff -r 9534f7adc0c6 -r 6c46542a5ce5 configure.in
--- a/configure.in	Sun Sep 30 18:23:36 2007 +0300
+++ b/configure.in	Sun Sep 30 18:24:39 2007 +0300
@@ -928,7 +928,7 @@ AC_CACHE_CHECK([how large time_t values 
       FILE *f;
       int bits;
   
-      for (bits = 1; bits < 64; bits++) {
+      for (bits = 1; bits < sizeof(time_t)*8; bits++) {
 	time_t t = ((time_t)1 << bits) - 1;
 	if (gmtime(&t) == NULL) {
 	  bits--;