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Don't ignore error return value of hb_buffer_copy_output_glyph(). Patch 

2007-08-20  Behdad Esfahbod  <behdad@gnome.org>

        * pango/opentype/harfbuzz-gsub.c (GSUB_Do_String_Lookup): Don't
        ignore error return value of hb_buffer_copy_output_glyph().  Patch
        sent to harfbuzz-list.
This commit is contained in:
Behdad Esfahbod 2007-08-21 01:38:07 +00:00 committed by Behdad Esfahbod
parent 6c49bebc70
commit 13b86ee398
1 changed files with 1 additions and 1 deletions
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src/harfbuzz-gsub.c
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@ -4396,7 +4396,7 @@ static FT_Error GSUB_Do_String_Lookup( HB_GSUBHeader* gsub,
error = HB_Err_Not_Covered; error = HB_Err_Not_Covered;
if ( error == HB_Err_Not_Covered ) if ( error == HB_Err_Not_Covered )
if ( hb_buffer_copy_output_glyph ( buffer ) ) if ( (error = hb_buffer_copy_output_glyph ( buffer ) ) )
return error; return error;
} }