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dvblast
Commit 4eadf998 authored by Christophe Massiot's avatar Christophe Massiot
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* dvblast.c: Fix segfault when no input option is passed.

parent b76e1346
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Showing with 2 additions and 2 deletions
dvblast.c
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...@@ -276,7 +276,7 @@ static void ReadConfiguration( char *psz_file ) ...@@ -276,7 +276,7 @@ static void ReadConfiguration( char *psz_file )
for ( i = 0; i < i_nb_outputs; i++ ) for ( i = 0; i < i_nb_outputs; i++ )
{ {
if ( ( pp_outputs[i]->i_config & OUTPUT_VALID ) && if ( ( pp_outputs[i]->i_config & OUTPUT_VALID ) &&
!( pp_outputs[i]->i_config & OUTPUT_STILL_PRESENT ) ) !( pp_outputs[i]->i_config & OUTPUT_STILL_PRESENT ) )
{ {
msg_Dbg( NULL, "closing %s", pp_outputs[i]->psz_displayname ); msg_Dbg( NULL, "closing %s", pp_outputs[i]->psz_displayname );
...@@ -608,7 +608,7 @@ int main( int i_argc, char **pp_argv ) ...@@ -608,7 +608,7 @@ int main( int i_argc, char **pp_argv )
usage(); usage();
} }
} }
if ( optind < i_argc ) if ( optind < i_argc || pf_Open == NULL )
usage(); usage();
msg_Warn( NULL, "restarting" ); msg_Warn( NULL, "restarting" );
......
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