From d102a514382a84810d5fa0d89426c6670e58038a Mon Sep 17 00:00:00 2001 From: Alexei Podtelezhnikov Date: Sun, 3 Oct 2021 22:45:42 -0400 Subject: [PATCH] [pshinter] Remove unnecessary check. * src/pshinter/pshalgo.c (psh_hint_table_find_strong_points): Do not check if direction is defined before checking how. --- src/pshinter/pshalgo.c | 55 ++++++++++++++++++++---------------------- 1 file changed, 26 insertions(+), 29 deletions(-) diff --git a/src/pshinter/pshalgo.c b/src/pshinter/pshalgo.c index 05f91aae4..8edda2707 100644 --- a/src/pshinter/pshalgo.c +++ b/src/pshinter/pshalgo.c @@ -1434,46 +1434,43 @@ else if ( PSH_DIR_COMPARE( point->dir_out, major_dir ) ) point_dir = point->dir_out; - if ( point_dir ) + if ( point_dir == major_dir ) { - if ( point_dir == major_dir ) + FT_UInt nn; + + + for ( nn = 0; nn < num_hints; nn++ ) { - FT_UInt nn; + PSH_Hint hint = sort[nn]; + FT_Pos d = org_u - hint->org_pos; - for ( nn = 0; nn < num_hints; nn++ ) + if ( d < threshold && -d < threshold ) { - PSH_Hint hint = sort[nn]; - FT_Pos d = org_u - hint->org_pos; - - - if ( d < threshold && -d < threshold ) - { - psh_point_set_strong( point ); - point->flags2 |= PSH_POINT_EDGE_MIN; - point->hint = hint; - break; - } + psh_point_set_strong( point ); + point->flags2 |= PSH_POINT_EDGE_MIN; + point->hint = hint; + break; } } - else if ( point_dir == -major_dir ) + } + else if ( point_dir == -major_dir ) + { + FT_UInt nn; + + + for ( nn = 0; nn < num_hints; nn++ ) { - FT_UInt nn; + PSH_Hint hint = sort[nn]; + FT_Pos d = org_u - hint->org_pos - hint->org_len; - for ( nn = 0; nn < num_hints; nn++ ) + if ( d < threshold && -d < threshold ) { - PSH_Hint hint = sort[nn]; - FT_Pos d = org_u - hint->org_pos - hint->org_len; - - - if ( d < threshold && -d < threshold ) - { - psh_point_set_strong( point ); - point->flags2 |= PSH_POINT_EDGE_MAX; - point->hint = hint; - break; - } + psh_point_set_strong( point ); + point->flags2 |= PSH_POINT_EDGE_MAX; + point->hint = hint; + break; } } }