diff options
Diffstat (limited to 'main/reentrancy.c')
| -rw-r--r-- | main/reentrancy.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/main/reentrancy.c b/main/reentrancy.c index 213e82bd8c..6699817510 100644 --- a/main/reentrancy.c +++ b/main/reentrancy.c @@ -187,11 +187,14 @@ PHPAPI char *php_ctime_r(const time_t *clock, char *buf) local_lock(CTIME_R); tmp = ctime(clock); - strcpy(buf, tmp); + if (tmp) { + strcpy(buf, tmp); + tmp = buf; + } local_unlock(CTIME_R); - return buf; + return tmp; } #endif @@ -205,11 +208,14 @@ PHPAPI char *php_asctime_r(const struct tm *tm, char *buf) local_lock(ASCTIME_R); tmp = asctime(tm); - strcpy(buf, tmp); + if (tmp) { + strcpy(buf, tmp); + tmp = buf; + } local_unlock(ASCTIME_R); - return buf; + return tmp; } #endif |