diff options
Diffstat (limited to 'modules/freetype2/src/base/ftoutln.c')
| -rw-r--r-- | modules/freetype2/src/base/ftoutln.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/modules/freetype2/src/base/ftoutln.c b/modules/freetype2/src/base/ftoutln.c index fc28225c6..cb91321de 100644 --- a/modules/freetype2/src/base/ftoutln.c +++ b/modules/freetype2/src/base/ftoutln.c @@ -4,7 +4,7 @@ /* */ /* FreeType outline management (body). */ /* */ -/* Copyright 1996-2016 by */ +/* Copyright 1996-2018 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -286,12 +286,13 @@ FT_TRACE5(( "FT_Outline_Decompose: Done\n", n )); return FT_Err_Ok; + Invalid_Outline: + error = FT_THROW( Invalid_Outline ); + /* fall through */ + Exit: - FT_TRACE5(( "FT_Outline_Decompose: Error %d\n", error )); + FT_TRACE5(( "FT_Outline_Decompose: Error 0x%x\n", error )); return error; - - Invalid_Outline: - return FT_THROW( Invalid_Outline ); } @@ -540,8 +541,8 @@ for ( n = 0; n < outline->n_points; n++ ) { - vec->x += xOffset; - vec->y += yOffset; + vec->x = ADD_LONG( vec->x, xOffset ); + vec->y = ADD_LONG( vec->y, yOffset ); vec++; } } @@ -1088,7 +1089,8 @@ v_cur.x = points[n].x >> xshift; v_cur.y = points[n].y >> yshift; - area += ( v_cur.y - v_prev.y ) * ( v_cur.x + v_prev.x ); + area = ADD_LONG( area, + ( v_cur.y - v_prev.y ) * ( v_cur.x + v_prev.x ) ); v_prev = v_cur; } |