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vlc-1.1
Commit f399a950 authored by Derk-Jan Hartman's avatar Derk-Jan Hartman
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ts demux: fix potential crash in EIT events

parent b78f809b
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Showing with 7 additions and 4 deletions
modules/demux/ts.c
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...@@ -2912,11 +2912,14 @@ static void EITCallBack( demux_t *p_demux, dvbpsi_eit_t *p_eit ) ...@@ -2912,11 +2912,14 @@ static void EITCallBack( demux_t *p_demux, dvbpsi_eit_t *p_eit )
if( pE->i_text_length > 0 ) if( pE->i_text_length > 0 )
{ {
char *psz_text = EITConvertToUTF8( pE->i_text, pE->i_text_length ); char *psz_text = EITConvertToUTF8( pE->i_text, pE->i_text_length );
msg_Dbg( p_demux, " - text='%s'", psz_text ); if( psz_text )
{
msg_Dbg( p_demux, " - text='%s'", psz_text );
psz_extra = realloc( psz_extra, strlen(psz_extra) + strlen(psz_text) + 1 ); psz_extra = realloc( psz_extra, strlen(psz_extra) + strlen(psz_text) + 1 );
strcat( psz_extra, psz_text ); strcat( psz_extra, psz_text );
free( psz_text ); free( psz_text );
}
} }
for( i = 0; i < pE->i_entry_count; i++ ) for( i = 0; i < pE->i_entry_count; i++ )
......
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