fix timegm function issue.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@817 bbd45198-f89e-11dd-88c7-29a3b14d5316

1 files changed, 1 insertions, 2 deletions

diff --git a/components/libc/minilibc/time.c b/components/libc/minilibc/time.c
index 4c39c3c25d..a00e54580e 100644
--- a/components/libc/minilibc/time.c
+++ b/components/libc/minilibc/time.c
@@ -80,11 +80,10 @@ time_t timegm(struct tm *const t) {
 

   if (t->tm_sec>60) { t->tm_min += t->tm_sec/60; t->tm_sec%=60; }

   if (t->tm_min>60) { t->tm_hour += t->tm_min/60; t->tm_min%=60; }

-  if (t->tm_hour>60) { t->tm_mday += t->tm_hour/60; t->tm_hour%=60; }

+  if (t->tm_hour>24) { t->tm_mday += t->tm_hour/24; t->tm_hour%=24; }

   if (t->tm_mon>12) { t->tm_year += t->tm_mon/12; t->tm_mon%=12; }

   while (t->tm_mday>__spm[1+t->tm_mon]) {

     if (t->tm_mon==1 && __isleap(t->tm_year+1900)) {

-      if (t->tm_mon==31+29) break;

       --t->tm_mday;

     }

     t->tm_mday-=__spm[t->tm_mon];