diff options
Diffstat (limited to 'src/arabic.c')
| -rw-r--r-- | src/arabic.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/src/arabic.c b/src/arabic.c index d323abf64..efc6aa66d 100644 --- a/src/arabic.c +++ b/src/arabic.c @@ -363,18 +363,23 @@ arabic_shape( int backward_combine = !prev_laa && can_join(prev_c, c); int forward_combine = can_join(c, next_c); - if (backward_combine && forward_combine) - curr_c = curr_a->medial; - if (backward_combine && !forward_combine) - curr_c = curr_a->final; - if (!backward_combine && forward_combine) - curr_c = curr_a->initial; - if (!backward_combine && !forward_combine) - curr_c = curr_a->isolated; + if (backward_combine) + { + if (forward_combine) + curr_c = curr_a->medial; + else + curr_c = curr_a->final; + } + else + { + if (forward_combine) + curr_c = curr_a->initial; + else + curr_c = curr_a->isolated; + } } - // Sanity check -- curr_c should, in the future, never be 0. - // We should, in the future, insert a fatal error here. + // Character missing from the table means using original character. if (curr_c == NUL) curr_c = c; |