tyler.durden/icinga2
1
0
Fork 0
mirror of https://github.com/Icinga/icinga2.git synced 2025-07-27 07:34:15 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix infinite loop in LegacyTimePeriod::FindNthWeekday().

Browse Source
This commit is contained in:
Gunnar Beutner 2013-05-08 12:48:45 +02:00
parent 5aeafb9f03
commit 36a45059f9
1 changed files with 12 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
lib/icinga/legacytimeperiod.cpp
View File

@ -54,7 +54,17 @@ bool LegacyTimePeriod::IsInTimeRange(tm *begin, tm *end, int stride, tm *referen
void LegacyTimePeriod::FindNthWeekday(int wday, int n, tm *reference) void LegacyTimePeriod::FindNthWeekday(int wday, int n, tm *reference)
{ {
int seen = 0; int dir, seen = 0;
if (n > 0) {
dir = 1;
} else {
n *= -1;
dir = -1;
/* Negative days are relative to the next month. */
reference->tm_mon++;
}
ASSERT(n > 0); ASSERT(n > 0);
@ -70,7 +80,7 @@ void LegacyTimePeriod::FindNthWeekday(int wday, int n, tm *reference)
return; return;
} }
reference->tm_mday++; reference->tm_mday += dir;
} }
} }