diff options
Diffstat (limited to 'libass/ass_render.c')
| -rw-r--r-- | libass/ass_render.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libass/ass_render.c b/libass/ass_render.c index 509e640..622a28a 100644 --- a/libass/ass_render.c +++ b/libass/ass_render.c @@ -1990,10 +1990,10 @@ static void retrieve_glyphs(ASS_Renderer *render_priv) for (i = 0; i < render_priv->text_info.length; i++) { GlyphInfo *info = glyphs + i; - while (info) { + do { get_outline_glyph(render_priv, info); info = info->next; - } + } while (info); info = glyphs + i; // Add additional space after italic to non-italic style changes @@ -2022,7 +2022,7 @@ static void preliminary_layout(ASS_Renderer *render_priv) for (int i = 0; i < render_priv->text_info.length; i++) { GlyphInfo *info = render_priv->text_info.glyphs + i; ASS_Vector cluster_pen = pen; - while (info) { + do { info->pos.x = cluster_pen.x; info->pos.y = cluster_pen.y; @@ -2030,7 +2030,7 @@ static void preliminary_layout(ASS_Renderer *render_priv) cluster_pen.y += info->advance.y; info = info->next; - } + } while (info); info = render_priv->text_info.glyphs + i; pen.x += info->cluster_advance.x; pen.y += info->cluster_advance.y; |