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vlc-2-2
Commit 4045a1a5 authored by Pierre Ynard's avatar Pierre Ynard
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win32text: don't render empty strings

parent a2fb8aba
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modules/misc/win32text.c
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...@@ -307,6 +307,9 @@ static int RenderText( filter_t *p_filter, subpicture_region_t *p_region_out, ...@@ -307,6 +307,9 @@ static int RenderText( filter_t *p_filter, subpicture_region_t *p_region_out,
/* Sanity check */ /* Sanity check */
if( !p_region_in || !p_region_out ) return VLC_EGENERIC; if( !p_region_in || !p_region_out ) return VLC_EGENERIC;
if( !p_region_in->psz_text || !*p_region_in->psz_text )
return VLC_EGENERIC;
psz_string = malloc( (strlen( p_region_in->psz_text )+1) * sizeof(TCHAR) ); psz_string = malloc( (strlen( p_region_in->psz_text )+1) * sizeof(TCHAR) );
if( !psz_string ) if( !psz_string )
return VLC_ENOMEM; return VLC_ENOMEM;
......
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