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| author | David Kalnischkies <kalnischkies@gmail.com> | 2011-04-02 17:59:10 +0200 |
|---|---|---|
| committer | David Kalnischkies <kalnischkies@gmail.com> | 2011-04-02 17:59:10 +0200 |
| commit | 410327e1ee0fac0c28a95e45ea75f7359cc8dcb4 (patch) | |
| tree | b9006a26913889c4cb23c8025405ca0151ced6c4 | |
| parent | 8ff84cf381c254565aa3e1837265f9991909e576 (diff) | |
let TimeRFC1123 return an empty string if gmtime() fails
| -rw-r--r-- | apt-pkg/contrib/strutl.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/apt-pkg/contrib/strutl.cc b/apt-pkg/contrib/strutl.cc index ace738d7a..072dda3ac 100644 --- a/apt-pkg/contrib/strutl.cc +++ b/apt-pkg/contrib/strutl.cc @@ -692,9 +692,11 @@ int StringToBool(const string &Text,int Default) year 2000 complient and timezone neutral */ string TimeRFC1123(time_t Date) { - struct tm Conv = *gmtime(&Date); - char Buf[300]; + struct tm Conv; + if (gmtime_r(&Date, &Conv) == NULL) + return ""; + char Buf[300]; const char *Day[] = {"Sun","Mon","Tue","Wed","Thu","Fri","Sat"}; const char *Month[] = {"Jan","Feb","Mar","Apr","May","Jun","Jul", "Aug","Sep","Oct","Nov","Dec"}; |