diff options
Diffstat (limited to 'libsi/si.c')
| -rw-r--r-- | libsi/si.c | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -6,7 +6,7 @@ * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * - * $Id: si.c 3.1 2013/10/30 10:16:18 kls Exp $ + * $Id: si.c 3.2 2015/02/01 14:55:27 kls Exp $ * * ***************************************************************************/ @@ -198,17 +198,18 @@ void DescriptorGroup::Delete() { } } -void DescriptorGroup::Add(GroupDescriptor *d) { +bool DescriptorGroup::Add(GroupDescriptor *d) { if (!array) { length=d->getLastDescriptorNumber()+1; array=new GroupDescriptor*[length]; //numbering is zero-based for (int i=0;i<length;i++) array[i]=0; } else if (length != d->getLastDescriptorNumber()+1) - return; //avoid crash in case of misuse + return false; //avoid crash in case of misuse if (length <= d->getDescriptorNumber()) - return; // see http://www.vdr-portal.de/board60-linux/board14-betriebssystem/board69-c-t-vdr/p1025777-segfault-mit-vdr-1-7-21/#post1025777 + return false; // see http://www.vdr-portal.de/board60-linux/board14-betriebssystem/board69-c-t-vdr/p1025777-segfault-mit-vdr-1-7-21/#post1025777 array[d->getDescriptorNumber()]=d; + return true; } bool DescriptorGroup::isComplete() { |