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  14    <H1>[IRCServices Coding] Getting Main nickname from a nickgroup ID..</H1>
  15     <B>Andrew Church</B>
  16     <A HREF="mailto:ircservices-coding%40ircservices.za.net?Subject=%5BIRCServices%20Coding%5D%20Getting%20Main%20nickname%20from%20a%20nickgroup%20ID..&In-Reply-To=E1ATZpI-0007hQ-7X%40ptb-relay01.plus.net"
  17        TITLE="[IRCServices Coding] Getting Main nickname from a nickgroup ID..">achurch at achurch.org
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  19     <I>Tue Dec  9 14:38:05 PST 2003</I>
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  34 <PRE>&gt;<i>i was trying to do this today, some files for my hostserv module have the filenames of that users nickgroup, so the vhost sets on ID.. however, when i did a get_ngi_id(filename), it somehow came out with the error:
  35 </I>&gt;<i>[Dec 09 04:19:01 2003] nickserv/main: Unable to get NickGroupInfo (id 136191691) at hostserv.c:155
  36 </I>&gt;<i>then seg-faulted.. which i thought was kinda bizare, especially concidering the nickgroup in question was 3.. could this be caused by bad casting? or am i doing something wrong? if its either of these, whats the best way to solve it?
  37 </I>
  38      get_ngi_id() takes the numeric nickgroup ID; it looks like you're
  39 passing a string.  The crash is probably you not checking for a NULL
  40 pointer return.
  41
  42   --Andrew Church
  43     <A HREF="http://www.ircservices.za.net/mailman/listinfo/ircservices-coding">achurch at achurch.org</A>
  44     <A HREF="http://achurch.org/">http://achurch.org/</A>
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