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zsh.cpp: fix a potential segfault

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skip deprecated options
This commit is contained in:
Christophe Mutricy 2005-06-01 13:16:18 +00:00
parent b87e98018a
commit 52d9472cec
1 changed files with 8 additions and 2 deletions
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10
extras/zsh.cpp
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@ -1,7 +1,7 @@
/*****************************************************************************
* zsh.cpp: create zsh completion rule for vlc
*****************************************************************************
* Copyright (C) 1998-2005 VideoLAN
* Copyright (C) 2005 VideoLAN
* $Id$
*
* Authors: Sigmund Augdal <sigmunau@idi.ntnu.no>
@ -197,6 +197,10 @@ void ParseOption( module_config_t *p_item, mmap &mods, mcmap &mods2 )
char *psz_arguments = "";
char *psz_exclusive;
char *psz_option;
//Skip deprecated options
if( p_item->psz_current )
return;
switch( p_item->i_type )
{
case CONFIG_ITEM_MODULE:
@ -207,6 +211,7 @@ void ParseOption( module_config_t *p_item, mmap &mods, mcmap &mods2 )
while( range.first != range.second )
{
list = list.append( " " );
printf("%s",range.first->second.c_str());
list = list.append( range.first->second );
++range.first;
}
@ -377,7 +382,8 @@ void PrintOption( char *psz_option, char i_short, char *psz_exclusive,
if( !psz_longtext ||
strchr( psz_longtext, '\n' ) ||
strchr( psz_longtext, '(' ) ) psz_longtext = psz_text;
while( (foo = strchr( psz_text, '"' ))) *foo='\'';
if( psz_text )
while( (foo = strchr( psz_text, '"' ))) *foo='\'';
if( i_short )
{
if( !psz_exclusive ) psz_exclusive = "";