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Commit 0074c723 authored by Fabio Ritrovato's avatar Fabio Ritrovato
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Lua: don't use empty strings for metas (close #3403)

parent b5014d72
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Showing with 4 additions and 3 deletions
modules/misc/lua/libs/sd.c
View file @ 0074c723
......@@ -122,7 +122,7 @@ static int vlclua_sd_add_node( lua_State *L )
-1, ITEM_TYPE_NODE );
free( name );
lua_getfield( L, -1, "arturl" );
if( lua_isstring( L, -1 ) )
if( lua_isstring( L, -1 ) && strcmp( lua_tostring( L, -1 ), "" ) )
{
char *psz_value = strdup( lua_tostring( L, -1 ) );
EnsureUTF8( psz_value );
......@@ -291,7 +291,7 @@ static int vlclua_node_add_node( lua_State *L )
name, 0, NULL, 0,
-1, ITEM_TYPE_NODE );
free( name );
lua_getfield( L, -1, "arturl" );
if( lua_isstring( L, -1 ) && strcmp( lua_tostring( L, -1 ), "" ) )
if( lua_isstring( L, -1 ) )
{
char *psz_value = strdup( lua_tostring( L, -1 ) );
......
modules/misc/lua/vlc.c
View file @ 0074c723
......@@ -320,7 +320,8 @@ void __vlclua_read_meta_data( vlc_object_t *p_this, lua_State *L,
{
#define TRY_META( a, b ) \
lua_getfield( L, -1, a ); \
if( lua_isstring( L, -1 ) ) \
if( lua_isstring( L, -1 ) && \
strcmp( lua_tostring( L, -1 ), "" ) ) \
{ \
char *psz_value = strdup( lua_tostring( L, -1 ) ); \
EnsureUTF8( psz_value ); \
......
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