dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix numerical/signed overflow when using high day lengths

Browse Source 
Bug reported at day length = 125
This commit is contained in:
Jonathan G Rennison
2017-08-20 20:41:13 +01:00
parent 36a712a579
commit ee169c4455
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/strings.cpp
View File

@@ -413,12 +413,12 @@ static char *FormatBytes(char *buff, int64 number, const char *last)
return buff;
}
static char *FormatWallClockString(char *buff, DateTicks ticks, const char *last, bool show_date, uint case_index)
static char *FormatWallClockString(char *buff, DateTicksScaled ticks, const char *last, bool show_date, uint case_index)
{
Minutes minutes = ticks / _settings_client.gui.ticks_per_minute + _settings_client.gui.clock_offset;
char hour[3], minute[3];
seprintf(hour, lastof(hour), "%02i", MINUTES_HOUR(minutes) );
seprintf(minute, lastof(minute), "%02i", MINUTES_MINUTE(minutes));
seprintf(hour, lastof(hour), "%02i", (int) MINUTES_HOUR(minutes) );
seprintf(minute, lastof(minute), "%02i", (int) MINUTES_MINUTE(minutes));
if (show_date) {
int64 args[3] = { (int64)hour, (int64)minute, (int64)ticks / (DAY_TICKS * _settings_game.economy.day_length_factor) };
if (_settings_client.gui.date_with_time == 1) {