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Avoid possible null dereference.

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This commit is contained in:
Jilles Tjoelker 2014-03-03 00:01:56 +01:00
parent 1d39324556
commit fea6157df0
1 changed files with 4 additions and 2 deletions
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6
modules/core/m_mode.c
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@ -376,8 +376,10 @@ ms_bmask(struct Client *client_p, struct Client *source_p, int parc, const char
*forward++ = '\0'; *forward++ = '\0';
if(*forward == '\0') if(*forward == '\0')
tlen--, forward = NULL; tlen--, forward = NULL;
possibly_remove_lower_forward(fakesource_p, mems, else
chptr, banlist, parv[3][0], s, forward); possibly_remove_lower_forward(fakesource_p,
mems, chptr, banlist,
parv[3][0], s, forward);
} }
if(add_id(fakesource_p, chptr, s, forward, banlist, mode_type)) if(add_id(fakesource_p, chptr, s, forward, banlist, mode_type))