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eitd: addEvent - fix possible segfault if lastEvent==NULL

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Origin commit data
------------------
Commit: 1a1be2a82f
Author: Jacek Jendrzej <overx300@gmail.com>
Date: 2013-05-26 (Sun, 26 May 2013)
This commit is contained in:
Jacek Jendrzej
2013-05-26 18:44:52 +02:00
parent 020c22714a
commit 37887d1a8c
1 changed files with 3 additions and 2 deletions
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5
src/eitd/sectionsd.cpp
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@@ -466,7 +466,7 @@ xprintf("addEvent: ch %012" PRIx64 " running %d (%s) got_CN %d\n", evt.get_chann
#else #else
time_t now = time(NULL); time_t now = time(NULL);
bool back = false; bool back = false;
if ((*lastEvent)->times.size() == 1) if (*lastEvent!=NULL && (*lastEvent)->times.size() == 1)
{ {
if ((*lastEvent)->times.begin()->startzeit + (long)(*lastEvent)->times.begin()->dauer >= now - oldEventsAre) if ((*lastEvent)->times.begin()->startzeit + (long)(*lastEvent)->times.begin()->dauer >= now - oldEventsAre)
back = true; back = true;
@@ -489,7 +489,8 @@ xprintf("addEvent: ch %012" PRIx64 " running %d (%s) got_CN %d\n", evt.get_chann
} }
// else fprintf(stderr, ">"); // else fprintf(stderr, ">");
unlockEvents(); unlockEvents();
deleteEvent((*lastEvent)->uniqueKey()); if(*lastEvent!=NULL)
deleteEvent((*lastEvent)->uniqueKey());
} }
else else
unlockEvents(); unlockEvents();